{"title":"Direct-drive screw compressors","description":"\u003cp data-start=\"256\" data-end=\"694\"\u003e\u003cstrong data-start=\"256\" data-end=\"349\"\u003eDirect-drive screw compressors – maximum efficiency with minimal energy loss\u003c\/strong\u003e\u003cbr data-start=\"349\" data-end=\"352\"\u003eDirect-drive screw compressors offer maximum efficiency because they transmit the motor’s power to the compressor unit without mechanical slip or power loss. Our range includes high-performance 1:1 direct-drive compressors with motor ratings from 11 to 90 kW – available as either standard or variable-speed models.\u003c\/p\u003e\n\u003cp data-start=\"696\" data-end=\"872\"\u003eIdeal for energy-efficient continuous operation in industry, workshops or production environments – with stable pressure, reduced maintenance requirements and maximum cost-effectiveness.\u003cstrong data-start=\"874\" data-end=\"937\"\u003e\u003c\/strong\u003e\u003c\/p\u003e","products":[{"product_id":"comprag-schraubenkompressor-auf-basisgestell-1-1-direktantrieb-11-oder-15-kw-8-oder-10-bar-1-3-bis-2-3-m-min","title":"D series screw compressor, 1:1 direct drive, 11 kW motor power, 1.3\/1.5 m³\/min flow rate, 8\/10 bar max. operating pressure","description":"\u003ch5\u003e\u003cstrong\u003eComprag D11 screw compressor – 11 kW, direct drive (1 : 1 drive)\u003c\/strong\u003e\u003c\/h5\u003e\n\u003cp\u003eThe D11.. models are \u003cstrong\u003edirect-drive screw compressors\u003c\/strong\u003e with a 1 : 1 drive. This transfers the electric motor’s power to the screw element without losses, entirely without belts. This ensures maximum efficiency, low maintenance requirements and an exceptionally long service life. The \u003cstrong\u003ei-Log control system\u003c\/strong\u003e monitors all operating parameters and clearly displays maintenance intervals and operating hours.\u003c\/p\u003e\n\u003ch5\u003e\u003cstrong\u003eComprag D Series – Direct drive with maximum energy efficiency\u003c\/strong\u003e\u003c\/h5\u003e\n\u003cp\u003eThe stationary compressors in the D Series are designed for continuous industrial operation. The \u003cstrong\u003edirect 1 : 1 drive\u003c\/strong\u003e prevents power losses and maximizes energy efficiency. Combined with the modern \u003cstrong\u003escrew element design\u003c\/strong\u003e and efficient \u003cstrong\u003eair-oil separation system\u003c\/strong\u003e, the D models provide a clean, consistent compressed air supply with low energy consumption.\u003c\/p\u003e\n\u003chr\u003e\n\u003cdiv style=\"background: #f5f5f5; border-radius: 10px; padding: 15px; margin: 10px 0;\"\u003e\n\u003ch5 style=\"margin: 0 0 8px 0;\"\u003e\u003cstrong\u003eFor the highest demands in workshops and industry\u003c\/strong\u003e\u003c\/h5\u003e\n\u003cp style=\"margin: 0;\"\u003eThe D11.. screw compressor delivers up to \u003cstrong\u003e1.5 m³\/min\u003c\/strong\u003e of compressed air at \u003cstrong\u003e8 bar\u003c\/strong\u003e (or \u003cstrong\u003e1.3 m³\/min\u003c\/strong\u003e at \u003cstrong\u003e10 bar\u003c\/strong\u003e). Its robust design, sound-insulated housing and combined air\/oil cooler ensure \u003cstrong\u003equiet operation\u003c\/strong\u003e (approx. \u003cstrong\u003e72 dB(A)\u003c\/strong\u003e) and \u003cstrong\u003eoptimum cooling\u003c\/strong\u003e, even under continuous load.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0876\/8526\/7803\/files\/eigenschaften-schraubenkompressor-f-fr-frd-serie-comprag.jpg?v=1760018256\"\u003e\u003c\/p\u003e\n\u003cdiv style=\"display: flex; gap: 20px; flex-wrap: wrap; margin-top: 20px;\"\u003e\n\u003cdiv style=\"flex: 1; min-width: 250px; background-color: #f5f5f5; padding: 15px; border-radius: 10px; text-align: center;\"\u003e\n\u003ch5\u003e⚙️ Quality motors\u003c\/h5\u003e\n\u003cp\u003eAll F-Series compressors are equipped with high-efficiency, high-quality motors from leading manufacturers. They have ample power reserves, operate outside the overload range, and are additionally protected by thermal motor protection.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1; min-width: 250px; background-color: #f5f5f5; padding: 15px; border-radius: 10px; text-align: center;\"\u003e\n\u003ch5\u003e🌀 Efficient screw element\u003c\/h5\u003e\n\u003cp\u003eThe screw element’s modern rotor design ensures maximum energy efficiency. A thin oil film separates the rotor elements without contact, reducing friction and ensuring an exceptionally long service life.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1; min-width: 250px; background-color: #f5f5f5; padding: 15px; border-radius: 10px; text-align: center;\"\u003e\n\u003ch5\u003e💧 Clean compressed air\u003c\/h5\u003e\n\u003cp\u003eThe oil is reliably removed through centrifugal and gravity separation, as well as high-quality air-oil separators. The residual oil content at the outlet is less than 3 mg\/m³, providing exceptionally pure compressed air.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch5\u003e✅ Highlights\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003eDirect drive 1:1 – loss-free power transmission, no belt\u003c\/li\u003e\n\u003cli\u003eEnergy-efficient airend with optimized rotor geometry\u003c\/li\u003e\n\u003cli\u003ei-Log control with operating and maintenance display\u003c\/li\u003e\n\u003cli\u003eResidual oil content \u0026lt; 3 mg\/m³ – clean compressed air according to ISO 8573-1\u003c\/li\u003e\n\u003cli\u003eMaintenance-friendly design with easy access\u003c\/li\u003e\n\u003cli\u003eSound-insulated design – just 72 dB(A)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch5\u003e📌 Technical Data\u003c\/h5\u003e\n\u003cdiv style=\"overflow-x: auto; background-color: #f5f5f5; border-radius: 10px; padding: 10px; margin-bottom: 15px;\"\u003e\n\u003ctable style=\"border-collapse: collapse; border: 1px solid #ccc; min-width: 820px; width: 100%; background-color: #ffffff; border-radius: 10px; overflow: hidden;\"\u003e\n\u003cthead style=\"background-color: #eaeaea;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: left; width: 38.4615%;\"\u003eFeature\u003c\/th\u003e\n\u003cth style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: center; width: 30.7692%;\"\u003eD1108\u003c\/th\u003e\n\u003cth style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: center; width: 30.7692%;\"\u003eD1110\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: left; width: 38.4615%;\"\u003eDrive power\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: center; width: 61.5385%;\" colspan=\"2\"\u003e11 kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: left; width: 38.4615%;\"\u003eOperating pressure\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: center; width: 30.7692%;\"\u003e8 bar\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: center; width: 30.7692%;\"\u003e10 bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: left; width: 38.4615%;\"\u003eFlow rate*\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: center; width: 30.7692%;\"\u003e1.50 m³\/min\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: center; width: 30.7692%;\"\u003e1.30 m³\/min\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: left; width: 38.4615%;\"\u003eSound level**\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: center; width: 61.5385%;\" colspan=\"2\"\u003e72 dB(A)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: left; width: 38.4615%;\"\u003eConnection\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: center; width: 61.5385%;\" colspan=\"2\"\u003eG ½″\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: left; width: 38.4615%;\"\u003eRated voltage\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: center; width: 61.5385%;\" colspan=\"2\"\u003e3-phase, 380–420 V, 50 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: left; width: 38.4615%;\"\u003eOil capacity\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: center; width: 61.5385%;\" colspan=\"2\"\u003e8 l\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp style=\"font-size: 12px; color: #555;\"\u003e* according to ISO 1217 · ** according to ISO 3744\u003c\/p\u003e\n\u003chr\u003e\n\u003ch5\u003e📏 Dimensions and Weight\u003c\/h5\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0876\/8526\/7803\/files\/abmessungen-gewicht-schraubenkompressor-fv-serie-comprag.jpg?v=1760096130\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cdiv style=\"overflow-x: auto; background-color: #f5f5f5; border-radius: 10px; padding: 10px; margin-bottom: 15px;\"\u003e\n\u003ctable style=\"border-collapse: collapse; border: 1px solid #ccc; min-width: 700px; width: 100%; background-color: #ffffff; border-radius: 10px; overflow: hidden;\"\u003e\n\u003cthead style=\"background-color: #eaeaea;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003eWidth (L)\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003eDepth (D)\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003eHeight (H)\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003eWeight\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003eD11..\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e1190 mm\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e810 mm\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e810 mm\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e400 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch5\u003e🔁 Compressor Flow Diagram\u003c\/h5\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0876\/8526\/7803\/files\/ablaufdiagramm-schraubenkompressor-d-serie-11-22.jpg?v=1760271576\"\u003e\u003c\/p\u003e\n\u003c!-- Legende --\u003e\n\u003cdiv style=\"background: #f5f5f5; padding: 15px; border-radius: 8px; margin-top: 10px;\"\u003e\n\u003c!-- Farbige Punkte --\u003e\n\u003cdiv style=\"display: flex; justify-content: center; gap: 24px; align-items: center; font-size: 14px; margin-bottom: 15px;\"\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 14px; height: 14px; border-radius: 50%; background: radial-gradient(circle at 35% 35%, rgba(255,255,255,0.9) 0 22%, rgba(255,255,255,0) 23%), radial-gradient(circle at 50% 55%, #ffb347 0 55%, #ff8c00 56% 100%); box-shadow: inset 0 -1px 2px rgba(0,0,0,.25), inset 0 1px 2px rgba(255,255,255,.6); border: 1px solid rgba(0,0,0,.25); margin-right: 6px;\"\u003e\u003c\/span\u003eOil\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 14px; height: 14px; border-radius: 50%; background: radial-gradient(circle at 35% 35%, rgba(255,255,255,0.9) 0 22%, rgba(255,255,255,0) 23%), radial-gradient(circle at 50% 55%, #ff9a2e 0 45%, #cc6600 46% 100%); box-shadow: inset 0 -1px 2px rgba(0,0,0,.25), inset 0 1px 2px rgba(255,255,255,.6); border: 1px solid rgba(0,0,0,.25); margin-right: 6px;\"\u003e\u003c\/span\u003eAir-oil mixture\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 14px; height: 14px; border-radius: 50%; background: radial-gradient(circle at 35% 35%, rgba(255,255,255,0.9) 0 22%, rgba(255,255,255,0) 23%), radial-gradient(circle at 50% 55%, #8cc6ff 0 55%, #0a6bd9 56% 100%); box-shadow: inset 0 -1px 2px rgba(0,0,0,.25), inset 0 1px 2px rgba(255,255,255,.6); border: 1px solid rgba(0,0,0,.25); margin-right: 6px;\"\u003e\u003c\/span\u003eAir\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Nummerierte Legende in 3 Reihen mit Scrollfunktion --\u003e\n\u003cdiv style=\"overflow-x: auto; -webkit-overflow-scrolling: touch;\"\u003e\n\u003cdiv style=\"display: grid; grid-template-columns: repeat(3, auto); gap: 15px 40px; justify-content: center; font-size: 15px; min-width: 750px; padding-bottom: 5px;\"\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 22px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e1\u003c\/span\u003e Airend\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 22px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e2\u003c\/span\u003e Electric motor\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 22px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e3\u003c\/span\u003e Air inlet valve\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 22px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e4\u003c\/span\u003e Air filter\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 22px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e5\u003c\/span\u003e Air-oil separator tank\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 22px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e6\u003c\/span\u003e Oil filter\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 22px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e7\u003c\/span\u003e Air-oil separator\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 22px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e8\u003c\/span\u003e Heat exchanger\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 22px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e9\u003c\/span\u003e Coupling\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 26px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e10\u003c\/span\u003e Fan\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 26px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e11\u003c\/span\u003e Minimum pressure valve\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 26px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e12\u003c\/span\u003e Thermostatic valve\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch5\u003e📦 Scope of Delivery\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003eD11.. rotary screw compressor (11 kW, direct drive)\u003c\/li\u003e\n\u003cli\u003ei-Log control with display and monitoring\u003c\/li\u003e\n\u003cli\u003eSound-insulated enclosure\u003c\/li\u003e\n\u003cli\u003eComplete oil, air and separator assemblies\u003c\/li\u003e\n\u003cli\u003eInitial fill with high-performance compressor oil\u003c\/li\u003e\n\u003cli\u003eOperating and maintenance manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch5\u003e🌍 Benefits at a Glance\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003eMaximum efficiency through direct drive 1:1\u003c\/li\u003e\n\u003cli\u003eLow-maintenance thanks to reduced wear\u003c\/li\u003e\n\u003cli\u003eClean compressed air with a residual oil content of \u0026lt; 3 mg\/m³\u003c\/li\u003e\n\u003cli\u003eConsistent performance in continuous operation\u003c\/li\u003e\n\u003cli\u003eQuiet and compact – ideal for workshops or production\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch5\u003e🔧 Typical Applications\u003c\/h5\u003e\n\u003cp\u003eThe D11.. series is suitable for \u003cstrong\u003eworkshops, production facilities, painting and metalworking\u003c\/strong\u003e, as well as for pneumatic tools and sandblasting technology – wherever \u003cstrong\u003econstant compressed air\u003c\/strong\u003e is required with high reliability.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch5\u003e❓ FAQ – Frequently Asked Questions\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat does direct drive 1:1 mean?\u003c\/strong\u003e\u003cbr\u003eThe motor is directly connected to the airend, eliminating power loss.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHow loud is the compressor?\u003c\/strong\u003e\u003cbr\u003eApproximately 72 dB(A) – suitable for use directly at the workplace.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat variants are available?\u003c\/strong\u003e\u003cbr\u003eD1108 (8 bar, 1.50 m³\/min) and D1110 (10 bar, 1.30 m³\/min).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHow much oil does the system contain?\u003c\/strong\u003e\u003cbr\u003eApproximately 8 liters.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHow is it controlled?\u003c\/strong\u003e\u003cbr\u003eVia the i-Log control with plain-text display and maintenance alerts.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Comprag","offers":[{"title":"8 \/ 1.50","offer_id":49166455079259,"sku":"11300021","price":3762.98,"currency_code":"EUR","in_stock":true},{"title":"10 \/ 1.30","offer_id":51514211926363,"sku":"11300022","price":3762.98,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0876\/8526\/7803\/files\/schraubenkompressor-1-zu-1-direktantrieb-d-11-d-15-comprag.jpg?v=1728209708"},{"product_id":"comprag-schraubenkompressor-auf-basisgestell-1-1-direktantrieb-drehzahlgeregelt-11-oder-15-kw-8-oder-10-bar-1-3-bis-2-3-m-min","title":"DV series screw compressor, 1:1 direct drive, variable-speed controlled, 11 kW motor power, 1.3\/1.5 m³\/min flow rate, 8\/10 bar max. operating pressure","description":"\u003cdiv style=\"max-width:980px;margin:0 auto;font-family:system-ui,-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;line-height:1.65;color:#222;\"\u003e\n\u003cp\u003e\u003cstrong\u003eComprag DV11 – variable-speed screw compressor with 11 kW, 1:1 direct drive, and demand-based compressed air generation\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Comprag DV11 is designed for businesses where compressed air demand is not constant – and this is precisely where the DV series shows its greatest strength. The integrated frequency converter continuously adjusts the compressor speed to actual consumption. As a result, the compressor delivers only the amount of air currently needed, keeps line pressure stable, and reduces unnecessary idling and switching losses.\u003c\/p\u003e\n\u003cp\u003eThe generously sized screw air end is connected directly to the electric motor via a flexible coupling. The 1:1 direct drive requires no belts or transmission stages, reduces the number of moving wear parts, and transfers the motor power directly to the compressor. The result is a powerful, easy-to-maintain, and economical compressed air supply for demanding continuous operation.\u003c\/p\u003e\n\u003ch5 style=\"font-size:18px;margin:22px 0 12px;\"\u003eYour benefits at a glance\u003c\/h5\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✅ Variable speed control via a frequency converter – output follows the actual compressed air demand\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✅ 1:1 direct drive without belt losses or regular retensioning\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✅ Flow rate of up to 1.5 m³\/min – depending on the selected pressure variant\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✅ Constant operating pressure with reduced load\/idle switching\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✅ v-Log microprocessor control with operating data, group control, and MODBUS connectivity\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✅ Effective air-oil separation with a residual oil content of no more than 3 mg\/m³ according to the manufacturer\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✅ Sound-insulated housing – sound pressure level approx. 72 dB(A)\u003c\/p\u003e\n\u003cp style=\"margin:0 0 18px;\"\u003e✅ Maintenance-relevant filters and separators are easily accessible\u003c\/p\u003e\n\u003cdiv style=\"background:#f5f5f7;border-radius:10px;padding:14px 16px;margin:18px 0;\"\u003e\n\u003cstrong\u003e💡 Economical with fluctuating demand:\u003c\/strong\u003e Comprag states that its variable frequency drive compressors can reduce electricity consumption by up to 25%. The savings actually achievable depend on the load profile, line pressure, system condition, and the design of the compressed air system.\u003c\/div\u003e\n\u003chr style=\"border:0;border-top:1px solid #ddd;margin:30px 0;\"\u003e\n\u003ch5 style=\"font-size:18px;margin:0 0 12px;\"\u003eTechnical data\u003c\/h5\u003e\n\u003cdiv style=\"overflow-x:auto;-webkit-overflow-scrolling:touch;border:1px solid #ddd;border-radius:10px;\"\u003e\u003ctable style=\"width:100%;border-collapse:separate;border-spacing:0;min-width:1000px;font-size:14px;\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;position:sticky;left:0;z-index:3;box-shadow:2px 0 0 #ddd;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;\"\u003eItem number\u003c\/th\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;\"\u003eControl range (bar)\u003c\/th\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;\"\u003eFlow rate (m³\/min)\u003c\/th\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;\"\u003eVoltage \/ frequency\u003c\/th\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;\"\u003eSound pressure level\u003c\/th\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;\"\u003eCompressed air connection\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background:#fff;\"\u003e\n\u003ctd style=\"padding:11px;text-align:left;white-space:nowrap;position:sticky;left:0;z-index:2;background:#fff;font-weight:600;box-shadow:2px 0 0 #ddd;\"\u003eDV-1108\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e11300025\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e5–8 bar\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e1.50 m³\/min\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e3 \/ 380–420 V \/ 50 Hz\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e72 dB(A)\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e1\/2 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f8f8fa;\"\u003e\n\u003ctd style=\"padding:11px;text-align:left;white-space:nowrap;position:sticky;left:0;z-index:2;background:#f8f8fa;font-weight:600;box-shadow:2px 0 0 #ddd;\"\u003eDV-1110\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e11300026\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e5–10 bar\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e1.30 m³\/min\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e3 \/ 380–420 V \/ 50 Hz\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e72 dB(A)\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e1\/2 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003cp style=\"font-size:13px;color:#666;margin-top:10px;\"\u003eFlow rates are specified according to ISO 1217 and sound pressure levels according to ISO 3744.\u003c\/p\u003e\n\u003chr style=\"border:0;border-top:1px solid #ddd;margin:30px 0;\"\u003e\n\u003ch5 style=\"font-size:18px;margin:0 0 12px;\"\u003eDimensions and weight\u003c\/h5\u003e\n\u003cdiv style=\"background:#f5f5f7;border-radius:10px;padding:12px 14px;margin:16px 0;\"\u003e\u003cimg alt=\"Dimensions of the Comprag DV series\" loading=\"lazy\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0876\/8526\/7803\/files\/comprag-dv11-dv15-abmessungen.png?v=1785936906\" style=\"display:block;width:100%;height:auto;border-radius:8px;\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"overflow-x:auto;-webkit-overflow-scrolling:touch;border:1px solid #ddd;border-radius:10px;\"\u003e\u003ctable style=\"width:100%;border-collapse:separate;border-spacing:0;min-width:700px;font-size:14px;\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;position:sticky;left:0;z-index:3;box-shadow:2px 0 0 #ddd;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;\"\u003eLength (mm)\u003c\/th\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;\"\u003eDepth (mm)\u003c\/th\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;\"\u003eHeight (mm)\u003c\/th\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;\"\u003eWeight (kg)\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\u003ctr style=\"background:#fff;\"\u003e\n\u003ctd style=\"padding:11px;text-align:left;white-space:nowrap;position:sticky;left:0;z-index:2;background:#fff;font-weight:600;box-shadow:2px 0 0 #ddd;\"\u003eDV11\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e1,190 mm\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e810 mm\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e1,280 mm\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e425 kg\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003chr style=\"border:0;border-top:1px solid #ddd;margin:30px 0;\"\u003e\n\u003ch5 style=\"font-size:18px;margin:0 0 12px;\"\u003eVariable speed control – compressed air according to actual demand\u003c\/h5\u003e\n\u003cp\u003eA pressure sensor monitors the current system pressure. If consumption changes, the variable frequency drive automatically adjusts the motor speed. Instead of constantly switching between full load and idle, the DV11 operates according to demand within its control range. The variable frequency drive also reduces starting currents and eases the load on the motor and electrical components.\u003c\/p\u003e\n\u003cdiv style=\"background:#f5f5f7;border-radius:10px;padding:14px 16px;margin:16px 0;\"\u003e\n\u003cp style=\"margin:0 0 8px;\"\u003e\u003cstrong\u003eThe key benefits of variable frequency control:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ The motor speed and air delivery follow the actual compressed-air demand.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ Idling times and frequent load changes are reduced.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ The operating pressure remains more stable even when air demand fluctuates.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ Smooth start-up reduces peak electrical currents and protects the components.\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003e✔ This can save energy, particularly with changing load profiles.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003chr style=\"border:0;border-top:1px solid #ddd;margin:30px 0;\"\u003e\n\u003ch5 style=\"font-size:18px;margin:0 0 12px;\"\u003e1:1 direct drive – efficient, robust, and low-maintenance\u003c\/h5\u003e\n\u003cp\u003eThe motor and screw element are directly connected via a flexible coupling. This eliminates belt slip, belt replacement, and losses from transmission stages. Fewer moving parts mean less wear, direct power transmission, and high operating reliability.\u003c\/p\u003e\n\u003cdiv style=\"background:#f5f5f7;border-radius:10px;padding:14px 16px;margin:16px 0;\"\u003e\n\u003cp style=\"margin:0 0 8px;\"\u003e\u003cstrong\u003eThe key benefits of the 1:1 direct drive:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ Direct power transmission from the motor to the screw element via a flexible coupling.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ No belts, no belt tensioning, and no belt wear.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ Lower transmission losses and therefore high efficiency.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ Reduced maintenance requirements and lower ongoing service costs.\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003e✔ Robust, smooth-running continuous operation with high operating reliability.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003chr style=\"border:0;border-top:1px solid #ddd;margin:30px 0;\"\u003e\n\u003ch5 style=\"font-size:18px;margin:0 0 12px;\"\u003eDesign and high-quality components\u003c\/h5\u003e\n\u003cp\u003eInside, an energy-efficient screw element, a reliable electric motor with thermal motor protection, an effective oil separation system, and the professional v-Log controller work together. Internal pressure losses are kept low by design, while the air-oil separation limits the residual oil content at the outlet to a maximum of 3 mg\/m³ according to the manufacturer.\u003c\/p\u003e\n\u003cdiv style=\"background:#f5f5f7;border-radius:10px;padding:14px 16px;margin:16px 0;\"\u003e\n\u003cp style=\"margin:0 0 8px;\"\u003e\u003cstrong\u003eKey assemblies at a glance:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ \u003cstrong\u003eScrew element:\u003c\/strong\u003e efficiently and continuously compresses the intake air.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ \u003cstrong\u003eElectric motor:\u003c\/strong\u003e directly drives the compressor via the flexible coupling.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ \u003cstrong\u003eIntake filter:\u003c\/strong\u003e protects the compressor from dust and particles in the ambient air.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ \u003cstrong\u003eAir-oil vessel and separation system:\u003c\/strong\u003e separate the oil-air mixture and reduce residual oil content.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ \u003cstrong\u003eOil filter and thermostat valve:\u003c\/strong\u003e ensure lubrication and stable operating temperatures.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ \u003cstrong\u003eCooler and fan:\u003c\/strong\u003e reliably dissipate heat from the oil and compressed-air circuits.\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003e✔ \u003cstrong\u003ev-Log controller:\u003c\/strong\u003e monitors operating conditions, messages, and service intervals.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003chr style=\"border:0;border-top:1px solid #ddd;margin:30px 0;\"\u003e\n\u003ch5 style=\"font-size:18px;margin:0 0 12px;\"\u003ev-Log control and networking\u003c\/h5\u003e\n\u003cp\u003eThe v-Log controller monitors automatic operation and provides the operator with key process values such as operating pressure, the temperature of the air-oil mixture, and operating times. Several compatible compressors can be coordinated via the group control system. For integration into a higher-level control system or control room, the controller supports MODBUS RTU.\u003c\/p\u003e\n\u003chr style=\"border:0;border-top:1px solid #ddd;margin:30px 0;\"\u003e\n\u003ch5 style=\"font-size:18px;margin:0 0 12px;\"\u003eCompressed air quality and treatment\u003c\/h5\u003e\n\u003cp\u003eThe compressor produces oil-lubricated compressed air. According to the Comprag catalogue, compressed air up to class 4:4:4 according to ISO 8573-1:2010 is possible in a suitably designed system. The quality class actually achieved depends on the downstream treatment. For dry, application-appropriate filtered compressed air, an air receiver, refrigerated dryer or adsorption dryer, as well as suitable prefilters, fine filters and activated-carbon filters, must be provided depending on the application.\u003c\/p\u003e\n\u003chr style=\"border:0;border-top:1px solid #ddd;margin:30px 0;\"\u003e\n\u003ch5 style=\"font-size:18px;margin:0 0 12px;\"\u003eInstallation, operation and maintenance\u003c\/h5\u003e\n\u003cp\u003eThe compressor requires a level surface suitable for its total weight, as well as adequate ventilation and air extraction. According to the operating manual, at least 1.5 m of clearance must be provided around the system from walls and adjacent compressors. Hot cooling air must be discharged without obstruction; electrical installation, protection and commissioning must be carried out by qualified specialists.\u003c\/p\u003e\n\u003cp\u003eThe maintenance schedule includes daily checks as well as scheduled maintenance at 500, 2,000, 4,000 and 6,000 operating hours. The operating manual, the actual operating conditions and the controller’s maintenance indicator are always decisive. Original filters, separators, oil and maintenance kits preserve operational safety and performance.\u003c\/p\u003e\n\u003cdiv style=\"background:#f5f5f7;border-radius:10px;padding:14px 16px;margin:18px 0;\"\u003e\n\u003cstrong\u003e📌 Important:\u003c\/strong\u003e The compressor is supplied without an air receiver, dryer or external compressed-air filters. The complete compressed-air station must be designed to suit consumption, the required air quality and the operating conditions.\u003c\/div\u003e\n\u003chr style=\"border:0;border-top:1px solid #ddd;margin:30px 0;\"\u003e\n\u003ch5 style=\"font-size:18px;margin:0 0 12px;\"\u003eTypical applications\u003c\/h5\u003e\n\u003cp\u003eThe Comprag DV11 is particularly suitable for industrial and commercial compressed-air networks with fluctuating consumption—for example in production, metalworking, CNC manufacturing, assembly, painting, blasting technology, packaging, workshops and automated systems. In addition, where there is a constant base-load demand, it can be combined with other compressors to create an energy-optimized station.\u003c\/p\u003e\n\u003chr style=\"border:0;border-top:1px solid #ddd;margin:30px 0;\"\u003e\n\u003ch5 style=\"font-size:18px;margin:0 0 12px;\"\u003eFrequently asked questions\u003c\/h5\u003e\n\u003cp\u003e\u003cstrong\u003eWhy is the DV series variable-speed controlled?\u003c\/strong\u003e\u003cbr\u003eSo that the delivered air volume automatically follows the current compressed-air consumption. This reduces idle times, keeps the line pressure stable and can significantly lower energy costs.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat does 1:1 direct drive mean?\u003c\/strong\u003e\u003cbr\u003eThe electric motor transmits its power directly to the screw block via a flexible coupling. There is no belt drive or additional transmission stage.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan the DV11 be integrated into a control room?\u003c\/strong\u003e\u003cbr\u003eYes. The v-Log controller supports MODBUS RTU and also enables group control of multiple compatible compressors.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs a refrigerated dryer included?\u003c\/strong\u003e\u003cbr\u003eNo. The dryer, air receiver and filters are designed separately according to the required compressed-air quality.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhich version is the right one?\u003c\/strong\u003e\u003cbr\u003eThe 5–8 bar version delivers the higher air volume. The 5–10 bar version is intended for applications with higher line pressure. The decisive factors are actual consumption, the required minimum pressure and sufficient capacity reserve.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Comprag","offers":[{"title":"8 \/ 1.50","offer_id":49167154970971,"sku":"11300025","price":4315.83,"currency_code":"EUR","in_stock":true},{"title":"10 \/ 1.30","offer_id":51522096562523,"sku":"11300026","price":4315.83,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0876\/8526\/7803\/files\/schraubenkompressor-1-zu-1-direktantrieb-drehzahlgeregelt-dv-11-comprag.jpg?v=1728217844"},{"product_id":"comprag-schraubenkompressor-d-serie-1-1-direktantrieb-15-kw-antriebsleistung-2-1-2-3-m-min-volumenstrom-8-10-bar-max-betriebsdruck","title":"D series screw compressor, 1:1 direct drive, 15 kW drive power, 2,1\/2,3 m³\/min flow rate, 8\/10 bar max. operating pressure","description":"\u003ch5\u003e\u003cstrong\u003eComprag D15 screw compressor – 15 kW, direct-driven (1 : 1 drive)\u003c\/strong\u003e\u003c\/h5\u003e\n\u003cp\u003eThe D15.. models belong to the energy-efficient \u003cstrong\u003eComprag D-Series\u003c\/strong\u003e with 1 : 1 direct drive. The electric motor transfers its power directly to the screw element – without belts or couplings. This results in \u003cstrong\u003eno power losses\u003c\/strong\u003e, significantly reduces maintenance requirements and extends the service life of the system. The integrated \u003cstrong\u003ei-Log control\u003c\/strong\u003e enables convenient operation with a display of all relevant operating data and maintenance intervals.\u003c\/p\u003e\n\u003ch5\u003e\u003cstrong\u003eComprag D-Series – Direct drive for maximum efficiency\u003c\/strong\u003e\u003c\/h5\u003e\n\u003cp\u003eThe stationary screw compressors in the D-Series are designed for \u003cstrong\u003econtinuous industrial use\u003c\/strong\u003e. The 1 : 1 direct drive eliminates friction losses, ensures optimum energy utilization and operates reliably in continuous operation. Combined with the \u003cstrong\u003eenergy-optimized screw element\u003c\/strong\u003e and high-quality air\/oil separation, the D15.. delivers a constant supply of clean compressed air with minimal energy consumption.\u003c\/p\u003e\n\u003chr\u003e\n\u003cdiv style=\"background: #f5f5f5; border-radius: 10px; padding: 15px; margin: 10px 0;\"\u003e\n\u003ch5 style=\"margin: 0 0 8px 0;\"\u003e\u003cstrong\u003eFor the highest demands in workshops and industry\u003c\/strong\u003e\u003c\/h5\u003e\n\u003cp style=\"margin: 0;\"\u003eThe D11.. screw compressor delivers up to \u003cstrong\u003e2.3 m³\/min\u003c\/strong\u003e of compressed air at \u003cstrong\u003e8 bar\u003c\/strong\u003e (or \u003cstrong\u003e2.1 m³\/min\u003c\/strong\u003e at \u003cstrong\u003e10 bar\u003c\/strong\u003e). Its robust design, sound-insulated housing and combined air\/oil cooler guarantee \u003cstrong\u003equiet operation\u003c\/strong\u003e (approx. \u003cstrong\u003e72 dB(A)\u003c\/strong\u003e) and \u003cstrong\u003eoptimum cooling\u003c\/strong\u003e even under continuous load.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0876\/8526\/7803\/files\/eigenschaften-schraubenkompressor-f-fr-frd-serie-comprag.jpg?v=1760018256\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cdiv style=\"display: flex; gap: 20px; flex-wrap: wrap; margin-top: 20px;\"\u003e\n\u003cdiv style=\"flex: 1; min-width: 250px; background-color: #f5f5f5; padding: 15px; border-radius: 10px; text-align: center;\"\u003e\n\u003ch5\u003e⚙️ Quality motors\u003c\/h5\u003e\n\u003cp\u003eAll F-Series compressors are equipped with high-efficiency, quality motors from leading manufacturers. They have energy reserves, do not operate in the overload range and are additionally protected by thermal motor protection.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1; min-width: 250px; background-color: #f5f5f5; padding: 15px; border-radius: 10px; text-align: center;\"\u003e\n\u003ch5\u003e🌀 Efficient screw element\u003c\/h5\u003e\n\u003cp\u003eThe screw element’s modern rotor design ensures maximum energy efficiency. A thin oil film separates the rotor elements without contact, reduces friction and ensures an exceptionally long service life.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1; min-width: 250px; background-color: #f5f5f5; padding: 15px; border-radius: 10px; text-align: center;\"\u003e\n\u003ch5\u003e💧 Clean compressed air\u003c\/h5\u003e\n\u003cp\u003eThe oil is reliably removed through centrifugal and gravity separation as well as high-quality air\/oil separators. The residual oil content at the outlet is less than 3 mg\/m³ – for especially pure compressed air quality.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch5\u003e✅ Highlights\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e1:1 direct drive – loss-free power transmission, no belt\u003c\/li\u003e\n\u003cli\u003eHigh energy efficiency in a compact design\u003c\/li\u003e\n\u003cli\u003ei-Log controller with plain-text display\u003c\/li\u003e\n\u003cli\u003eResidual oil content \u0026lt; 3 mg\/m³ – clean compressed air according to ISO 8573-1\u003c\/li\u003e\n\u003cli\u003eMaintenance-friendly design with good accessibility\u003c\/li\u003e\n\u003cli\u003eSound-insulated design – only 72 dB(A)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch5\u003e📌 Technical data\u003c\/h5\u003e\n\u003cdiv style=\"overflow-x: auto; background-color: #f5f5f5; border-radius: 10px; padding: 10px; margin-bottom: 15px;\"\u003e\n\u003ctable style=\"border-collapse: collapse; border: 1px solid #ccc; min-width: 820px; width: 100%; background-color: #fff; border-radius: 10px; overflow: hidden;\"\u003e\n\u003cthead style=\"background-color: #eaeaea;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: left; width: 38.4615%;\"\u003eFeature\u003c\/th\u003e\n\u003cth style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: center; width: 30.7692%;\"\u003eD1508\u003c\/th\u003e\n\u003cth style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: center; width: 30.7692%;\"\u003eD1510\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: left; width: 38.4615%;\"\u003eDrive power\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: center; width: 61.5385%;\" colspan=\"2\"\u003e15 kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: left; width: 38.4615%;\"\u003eOperating pressure\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: center; width: 30.7692%;\"\u003e8 bar\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: center; width: 30.7692%;\"\u003e10 bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: left; width: 38.4615%;\"\u003eFlow rate*\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: center; width: 30.7692%;\"\u003e2.30 m³\/min\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: center; width: 30.7692%;\"\u003e2.10 m³\/min\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: left; width: 38.4615%;\"\u003eSound level**\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: center; width: 61.5385%;\" colspan=\"2\"\u003e72 dB(A)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: left; width: 38.4615%;\"\u003eConnection\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: center; width: 61.5385%;\" colspan=\"2\"\u003eG \u003cspan\u003e½\u003c\/span\u003e″\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: left; width: 38.4615%;\"\u003eRated voltage\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: center; width: 61.5385%;\" colspan=\"2\"\u003e3-phase, 380–420 V, 50 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: left; width: 38.4615%;\"\u003eOil capacity\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: center; width: 61.5385%;\" colspan=\"2\"\u003e8 l\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp style=\"font-size: 12px; color: #555;\"\u003e* according to ISO 1217 · ** according to ISO 3744\u003c\/p\u003e\n\u003chr\u003e\n\u003ch5\u003e📏 Dimensions and weight\u003c\/h5\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0876\/8526\/7803\/files\/abmessungen-gewicht-schraubenkompressor-fv-serie-comprag.jpg?v=1760096130\"\u003e\u003c\/p\u003e\n\u003cdiv style=\"overflow-x: auto; background-color: #f5f5f5; border-radius: 10px; padding: 10px; margin-bottom: 15px;\"\u003e\n\u003ctable style=\"border-collapse: collapse; border: 1px solid #ccc; min-width: 700px; width: 100%; background-color: #fff; border-radius: 10px; overflow: hidden;\"\u003e\n\u003cthead style=\"background-color: #eaeaea;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003eWidth (L)\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003eDepth (D)\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003eHeight (H)\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003eWeight\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003eD15..\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e1190 mm\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e810 mm\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding-top: 8px; padding-right: 8px; padding-bottom: 8px; text-align: center;\"\u003e1280 mm\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e420 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch5\u003e🔁 Compressor flow diagram\u003c\/h5\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0876\/8526\/7803\/files\/ablaufdiagramm-schraubenkompressor-d-serie-11-22.jpg?v=1760271576\" alt=\"\"\u003e\u003c\/p\u003e\n\u003c!-- Legende --\u003e\n\u003cdiv style=\"background: #f5f5f5; padding: 15px; border-radius: 8px; margin-top: 10px;\"\u003e\n\u003c!-- Farbige Punkte --\u003e\n\u003cdiv style=\"display: flex; justify-content: center; gap: 24px; align-items: center; font-size: 14px; margin-bottom: 15px;\"\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 14px; height: 14px; border-radius: 50%; background: radial-gradient(circle at 35% 35%, rgba(255,255,255,0.9) 0 22%, rgba(255,255,255,0) 23%), radial-gradient(circle at 50% 55%, #ffb347 0 55%, #ff8c00 56% 100%); box-shadow: inset 0 -1px 2px rgba(0,0,0,.25), inset 0 1px 2px rgba(255,255,255,.6); border: 1px solid rgba(0,0,0,.25); margin-right: 6px;\"\u003e\u003c\/span\u003eOil\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 14px; height: 14px; border-radius: 50%; background: radial-gradient(circle at 35% 35%, rgba(255,255,255,0.9) 0 22%, rgba(255,255,255,0) 23%), radial-gradient(circle at 50% 55%, #ff9a2e 0 45%, #cc6600 46% 100%); box-shadow: inset 0 -1px 2px rgba(0,0,0,.25), inset 0 1px 2px rgba(255,255,255,.6); border: 1px solid rgba(0,0,0,.25); margin-right: 6px;\"\u003e\u003c\/span\u003eAir\/oil mixture\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 14px; height: 14px; border-radius: 50%; background: radial-gradient(circle at 35% 35%, rgba(255,255,255,0.9) 0 22%, rgba(255,255,255,0) 23%), radial-gradient(circle at 50% 55%, #8cc6ff 0 55%, #0a6bd9 56% 100%); box-shadow: inset 0 -1px 2px rgba(0,0,0,.25), inset 0 1px 2px rgba(255,255,255,.6); border: 1px solid rgba(0,0,0,.25); margin-right: 6px;\"\u003e\u003c\/span\u003eAir\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Nummerierte Legende in 3 Reihen mit Scrollfunktion --\u003e\n\u003cdiv style=\"overflow-x: auto; -webkit-overflow-scrolling: touch;\"\u003e\n\u003cdiv style=\"display: grid; grid-template-columns: repeat(3, auto); gap: 15px 40px; justify-content: center; font-size: 15px; min-width: 750px; padding-bottom: 5px;\"\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 22px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e1\u003c\/span\u003e Screw block\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 22px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e2\u003c\/span\u003e Electric motor\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 22px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e3\u003c\/span\u003e Air inlet valve\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 22px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e4\u003c\/span\u003e Air filter\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 22px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e5\u003c\/span\u003e Air\/oil separator tank\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 22px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e6\u003c\/span\u003e Oil filter\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 22px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e7\u003c\/span\u003e Air\/oil separator\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 22px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e8\u003c\/span\u003e Heat exchanger\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 22px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e9\u003c\/span\u003e Coupling\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 26px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e10\u003c\/span\u003e Fan\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 26px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e11\u003c\/span\u003e Minimum pressure valve\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 26px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e12\u003c\/span\u003e Thermostatic valve\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch5\u003e📦 Scope of delivery\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003eD15.. screw compressor (15 kW, 1:1 direct drive)\u003c\/li\u003e\n\u003cli\u003ei-Log controller with display and operating monitoring\u003c\/li\u003e\n\u003cli\u003eSound-insulated housing with fan and heat exchanger\u003c\/li\u003e\n\u003cli\u003eAir\/oil separator, oil filter and air filter fully integrated\u003c\/li\u003e\n\u003cli\u003eInitial filling with high-performance compressor oil\u003c\/li\u003e\n\u003cli\u003eOperating and maintenance instructions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch5\u003e🌍 Benefits at a glance\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003eMaximum efficiency through 1:1 direct drive\u003c\/li\u003e\n\u003cli\u003eLow maintenance – no belts or couplings\u003c\/li\u003e\n\u003cli\u003eClean compressed air with a residual oil content of \u0026lt; 3 mg\/m³\u003c\/li\u003e\n\u003cli\u003eQuiet and compact – ideal for workshops or production\u003c\/li\u003e\n\u003cli\u003eRugged industrial design for continuous operation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch5\u003e🔧 Typical applications\u003c\/h5\u003e\n\u003cp\u003eThe D15.. series is ideal for medium-sized workshops, production facilities, paint shops and assembly areas. Wherever \u003cstrong\u003econstant, reliable compressed air\u003c\/strong\u003e with high energy efficiency is required, the D15.. demonstrates its strengths.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch5\u003e❓ FAQ – Frequently asked questions\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat distinguishes the D15.. from other compressors?\u003c\/strong\u003e\u003cbr\u003eThe 1:1 direct drive prevents power losses and significantly increases energy efficiency.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHow loud is the compressor?\u003c\/strong\u003e\u003cbr\u003eApproximately 72 dB(A) – ideal for operation directly at the workplace.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat variants are available?\u003c\/strong\u003e\u003cbr\u003eD1508 (8 bar, 2.00 m³\/min) and D1510 (10 bar, 1.80 m³\/min).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHow much oil is in the system?\u003c\/strong\u003e\u003cbr\u003eApproximately 8 litres.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHow is the system controlled?\u003c\/strong\u003e\u003cbr\u003eVia the i-Log controller with display, error messages and maintenance indicator.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Comprag","offers":[{"title":"8 \/ 2.30","offer_id":51514282606939,"sku":"11300031","price":3849.83,"currency_code":"EUR","in_stock":true},{"title":"10 \/ 2.10","offer_id":51514282639707,"sku":"11300032","price":3849.83,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0876\/8526\/7803\/files\/schraubenkompressor-1-zu-1-direktantrieb-d-15-comprag.jpg?v=1760262511"},{"product_id":"comprag-schraubenkompressor-d-serie-1-1-direktantrieb-18-kw-antriebsleistung-2-6-2-9-m-min-volumenstrom-8-10-bar-max-betriebsdruck","title":"D series screw compressor, 1:1 direct drive, 18,5 kW drive power, 2,6\/2,9 m³\/min flow rate, 8\/10 bar max. operating pressure","description":"\u003ch5\u003e\u003cstrong\u003eComprag D18 screw compressor – 18 kW, direct drive (1 : 1 drive)\u003c\/strong\u003e\u003c\/h5\u003e\n\u003cp\u003eThe D18.. models are \u003cstrong\u003edirect-drive screw compressors\u003c\/strong\u003e with a 1 : 1 drive. Motor power is transferred directly to the screw element without belt losses – for \u003cstrong\u003emaximum efficiency\u003c\/strong\u003e, \u003cstrong\u003elow maintenance requirements\u003c\/strong\u003e, and a \u003cstrong\u003elong service life\u003c\/strong\u003e. The \u003cstrong\u003ei-Log control system\u003c\/strong\u003e conveniently monitors all operating parameters, maintenance intervals, and operating hours in plain text.\u003c\/p\u003e\n\u003ch5\u003e\u003cstrong\u003eComprag D Series – direct drive for high energy efficiency\u003c\/strong\u003e\u003c\/h5\u003e\n\u003cp\u003eThe stationary compressors in the D Series are designed for continuous industrial operation. The \u003cstrong\u003e1 : 1 direct drive\u003c\/strong\u003e eliminates slippage and increases energy utilization. Combined with the efficient \u003cstrong\u003escrew element\u003c\/strong\u003e and the multistage \u003cstrong\u003eair\/oil separation system\u003c\/strong\u003e, D models deliver clean, consistent compressed air at low operating costs.\u003c\/p\u003e\n\u003chr\u003e\n\u003cdiv style=\"background: #f5f5f5; border-radius: 10px; padding: 15px; margin: 10px 0;\"\u003e\n\u003ch5 style=\"margin: 0 0 8px 0;\"\u003e\u003cstrong\u003eFor the highest demands in workshops and industry\u003c\/strong\u003e\u003c\/h5\u003e\n\u003cp style=\"margin: 0;\"\u003eThe D11.. screw compressor delivers up to \u003cstrong\u003e2.9 m³\/min\u003c\/strong\u003e of compressed air at \u003cstrong\u003e8 bar\u003c\/strong\u003e (or \u003cstrong\u003e2.6 m³\/min\u003c\/strong\u003e at \u003cstrong\u003e10 bar\u003c\/strong\u003e). Its robust design, sound-insulated housing, and combined air\/oil cooler guarantee \u003cstrong\u003equiet operation\u003c\/strong\u003e (approx. \u003cstrong\u003e72 dB(A)\u003c\/strong\u003e) and \u003cstrong\u003eoptimal cooling\u003c\/strong\u003e even under continuous load.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0876\/8526\/7803\/files\/eigenschaften-schraubenkompressor-f-fr-frd-serie-comprag.jpg?v=1760018256\"\u003e\u003c\/p\u003e\n\u003cdiv style=\"display: flex; gap: 20px; flex-wrap: wrap; margin-top: 20px;\"\u003e\n\u003cdiv style=\"flex: 1; min-width: 250px; background-color: #f5f5f5; padding: 15px; border-radius: 10px; text-align: center;\"\u003e\n\u003ch5\u003e⚙️ Quality motors\u003c\/h5\u003e\n\u003cp\u003eAll F-Series compressors are equipped with high-efficiency quality motors from leading manufacturers. They have energy reserves, do not operate in the overload range, and are additionally protected by thermal motor protection.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1; min-width: 250px; background-color: #f5f5f5; padding: 15px; border-radius: 10px; text-align: center;\"\u003e\n\u003ch5\u003e🌀 Efficient screw element\u003c\/h5\u003e\n\u003cp\u003eThe modern rotor design of the screw element ensures maximum energy efficiency. A thin oil film separates the rotor elements without contact, reduces friction, and ensures an exceptionally long service life.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1; min-width: 250px; background-color: #f5f5f5; padding: 15px; border-radius: 10px; text-align: center;\"\u003e\n\u003ch5\u003e💧 Clean compressed air\u003c\/h5\u003e\n\u003cp\u003eThe oil is reliably removed through centrifugal and gravity separation as well as high-quality air\/oil separators. The residual oil content at the outlet is less than 3 mg\/m³, providing particularly pure compressed-air quality.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch5\u003e✅ Highlights\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003eDirect drive 1 : 1 – lossless power transmission\u003c\/li\u003e\n\u003cli\u003ei-Log control with plain text and maintenance notices\u003c\/li\u003e\n\u003cli\u003eResidual oil content \u0026lt; 3 mg\/m³ – clean compressed air\u003c\/li\u003e\n\u003cli\u003eMaintenance-friendly access to filters and valves\u003c\/li\u003e\n\u003cli\u003eSound-attenuated design – quiet operation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch5\u003e📌 Technical data\u003c\/h5\u003e\n\u003cdiv style=\"overflow-x: auto; background-color: #f5f5f5; border-radius: 10px; padding: 10px; margin-bottom: 15px;\"\u003e\n\u003ctable style=\"border-collapse: collapse; border: 1px solid #ccc; min-width: 820px; width: 100%; background-color: #ffffff; border-radius: 10px; overflow: hidden;\"\u003e\n\u003cthead style=\"background-color: #eaeaea;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: left; width: 38.4615%;\"\u003eFeature\u003c\/th\u003e\n\u003cth style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: center; width: 30.7692%;\"\u003eD1808\u003c\/th\u003e\n\u003cth style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: center; width: 30.7692%;\"\u003eD1810\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: left; width: 38.4615%;\"\u003eDrive power\u003c\/td\u003e\n\u003ctd colspan=\"2\" style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: center; width: 61.5385%;\"\u003e18 kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: left; width: 38.4615%;\"\u003eOperating pressure\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: center; width: 30.7692%;\"\u003e8 bar\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: center; width: 30.7692%;\"\u003e10 bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: left; width: 38.4615%;\"\u003eFlow rate*\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: center; width: 30.7692%;\"\u003e2.90 m³\/min\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: center; width: 30.7692%;\"\u003e2.60 m³\/min\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: left; width: 38.4615%;\"\u003eSound level**\u003c\/td\u003e\n\u003ctd colspan=\"2\" style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: center; width: 61.5385%;\"\u003e72 dB(A)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: left; width: 38.4615%;\"\u003eConnection\u003c\/td\u003e\n\u003ctd colspan=\"2\" style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: center; width: 61.5385%;\"\u003eG ¾″\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: left; width: 38.4615%;\"\u003eRated voltage\u003c\/td\u003e\n\u003ctd colspan=\"2\" style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: center; width: 61.5385%;\"\u003e3-phase, 380–420 V, 50 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: left; width: 38.4615%;\"\u003eOil capacity\u003c\/td\u003e\n\u003ctd colspan=\"2\" style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: center; width: 61.5385%;\"\u003e8 l\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp style=\"font-size: 12px; color: #555;\"\u003e* according to ISO 1217 · ** according to ISO 3744\u003c\/p\u003e\n\u003chr\u003e\n\u003ch5\u003e📏 Dimensions and weight\u003c\/h5\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0876\/8526\/7803\/files\/abmessungen-gewicht-schraubenkompressor-fv-serie-comprag.jpg?v=1760096130\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cdiv style=\"overflow-x: auto; background-color: #f5f5f5; border-radius: 10px; padding: 10px; margin-bottom: 15px;\"\u003e\n\u003ctable style=\"border-collapse: collapse; border: 1px solid #ccc; min-width: 700px; width: 100%; background-color: #ffffff; border-radius: 10px; overflow: hidden;\"\u003e\n\u003cthead style=\"background-color: #eaeaea;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003eWidth (L)\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003eDepth (D)\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003eHeight (H)\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003eWeight\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003eD18..\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e1310 mm\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e940 mm\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e1280 mm\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e 450 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch5\u003e🔁 Compressor flow diagram\u003c\/h5\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0876\/8526\/7803\/files\/ablaufdiagramm-schraubenkompressor-d-serie-11-22.jpg?v=1760271576\"\u003e\u003c\/p\u003e\n\u003c!-- Legende --\u003e\n\u003cdiv style=\"background: #f5f5f5; padding: 15px; border-radius: 8px; margin-top: 10px;\"\u003e\n\u003c!-- Farbige Punkte --\u003e\n\u003cdiv style=\"display: flex; justify-content: center; gap: 24px; align-items: center; font-size: 14px; margin-bottom: 15px;\"\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 14px; height: 14px; border-radius: 50%; background: radial-gradient(circle at 35% 35%, rgba(255,255,255,0.9) 0 22%, rgba(255,255,255,0) 23%), radial-gradient(circle at 50% 55%, #ffb347 0 55%, #ff8c00 56% 100%); box-shadow: inset 0 -1px 2px rgba(0,0,0,.25), inset 0 1px 2px rgba(255,255,255,.6); border: 1px solid rgba(0,0,0,.25); margin-right: 6px;\"\u003e\u003c\/span\u003eOil\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 14px; height: 14px; border-radius: 50%; background: radial-gradient(circle at 35% 35%, rgba(255,255,255,0.9) 0 22%, rgba(255,255,255,0) 23%), radial-gradient(circle at 50% 55%, #ff9a2e 0 45%, #cc6600 46% 100%); box-shadow: inset 0 -1px 2px rgba(0,0,0,.25), inset 0 1px 2px rgba(255,255,255,.6); border: 1px solid rgba(0,0,0,.25); margin-right: 6px;\"\u003e\u003c\/span\u003eAir\/oil mixture\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 14px; height: 14px; border-radius: 50%; background: radial-gradient(circle at 35% 35%, rgba(255,255,255,0.9) 0 22%, rgba(255,255,255,0) 23%), radial-gradient(circle at 50% 55%, #8cc6ff 0 55%, #0a6bd9 56% 100%); box-shadow: inset 0 -1px 2px rgba(0,0,0,.25), inset 0 1px 2px rgba(255,255,255,.6); border: 1px solid rgba(0,0,0,.25); margin-right: 6px;\"\u003e\u003c\/span\u003eAir\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Nummerierte Legende in 3 Reihen mit Scrollfunktion --\u003e\n\u003cdiv style=\"overflow-x: auto; -webkit-overflow-scrolling: touch;\"\u003e\n\u003cdiv style=\"display: grid; grid-template-columns: repeat(3, auto); gap: 15px 40px; justify-content: center; font-size: 15px; min-width: 750px; padding-bottom: 5px;\"\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 22px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e1\u003c\/span\u003e Screw block\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 22px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e2\u003c\/span\u003e Electric motor\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 22px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e3\u003c\/span\u003e Air intake valve\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 22px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e4\u003c\/span\u003e Air filter\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 22px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e5\u003c\/span\u003e Air\/oil separator tank\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 22px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e6\u003c\/span\u003e Oil filter\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 22px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e7\u003c\/span\u003e Air\/oil separator\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 22px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e8\u003c\/span\u003e Heat exchanger\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 22px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e9\u003c\/span\u003e Coupling\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 26px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e10\u003c\/span\u003e Fan\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 26px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e11\u003c\/span\u003e Minimum pressure valve\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 26px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e12\u003c\/span\u003e Thermostatic valve\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch5\u003e📦 Scope of delivery\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003eD18.. screw compressor (18 kW, direct drive 1 : 1)\u003c\/li\u003e\n\u003cli\u003ei-Log control with display and monitoring\u003c\/li\u003e\n\u003cli\u003eSound-attenuated housing with fan\/heat exchanger\u003c\/li\u003e\n\u003cli\u003eIntegrated air\/oil separation, oil filter and air filter\u003c\/li\u003e\n\u003cli\u003eInitial filling with high-performance compressor oil\u003c\/li\u003e\n\u003cli\u003eOperating and maintenance instructions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch5\u003e🌍 Advantages at a glance\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003eHigh efficiency through direct drive\u003c\/li\u003e\n\u003cli\u003eLow-maintenance – fewer wear parts\u003c\/li\u003e\n\u003cli\u003eClean compressed air (\u0026lt; 3 mg\/m³ residual oil)\u003c\/li\u003e\n\u003cli\u003eCompact \u0026amp; quiet – flexible installation\u003c\/li\u003e\n\u003cli\u003eIndustrial-grade design for continuous operation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch5\u003e🔧 Typical applications\u003c\/h5\u003e\n\u003cp\u003eFor \u003cstrong\u003emedium-sized workshops and production areas\u003c\/strong\u003e, metalworking and painting operations, assembly, pneumatic and sandblasting applications – ideal for \u003cstrong\u003econstant compressed-air requirements of up to approx. 2.9 m³\/min\u003c\/strong\u003e.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch5\u003e❓ FAQ – Frequently asked questions\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat variants are available?\u003c\/strong\u003e\u003cbr\u003eD1808 (8 bar, 2.90 m³\/min) and D1810 (10 bar, 2.60 m³\/min).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHow loud is the unit?\u003c\/strong\u003e\u003cbr\u003e72 dB(A), sound-attenuated.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhich connection?\u003c\/strong\u003e\u003cbr\u003eG ¾″.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhich control system is used?\u003c\/strong\u003e\u003cbr\u003ei-Log control with plain-text display and maintenance intervals.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat is the oil capacity?\u003c\/strong\u003e\u003cbr\u003eRecommended value: 8 liters.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Comprag","offers":[{"title":"8 \/ 2.90","offer_id":51514292502875,"sku":"11300041","price":4532.95,"currency_code":"EUR","in_stock":true},{"title":"10 \/ 2.60","offer_id":51514292535643,"sku":"11300042","price":4532.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0876\/8526\/7803\/files\/schraubenkompressor-1-zu-1-direktantrieb-d-18-d-22-comprag.jpg?v=1728211238"},{"product_id":"comprag-schraubenkompressor-d-serie-1-1-direktantrieb-22-kw-antriebsleistung-3-2-3-6-m-min-volumenstrom-8-10-bar-max-betriebsdruck","title":"D series screw compressor, 1:1 direct drive, 22 kW drive power, 3,2\/3,6 m³\/min flow rate, 8\/10 bar max. operating pressure","description":"\u003ch5\u003e\u003cstrong\u003eComprag D22 screw compressor – 22 kW, direct drive (1:1 drive)\u003c\/strong\u003e\u003c\/h5\u003e\n\u003cp\u003eThe D22.. models are powerful \u003cstrong\u003edirect-drive screw compressors\u003c\/strong\u003e with a 1:1 connection between the motor and compression stage. This loss-free power transmission ensures \u003cstrong\u003emaximum efficiency\u003c\/strong\u003e, \u003cstrong\u003eminimum maintenance costs\u003c\/strong\u003e, and a \u003cstrong\u003elong service life\u003c\/strong\u003e. The integrated \u003cstrong\u003ei-Log controller\u003c\/strong\u003e provides easy operation with a plain-text display and monitoring of all key operating parameters.\u003c\/p\u003e\n\u003ch5\u003e\u003cstrong\u003eComprag D Series – Industrial Efficiency in Continuous Operation\u003c\/strong\u003e\u003c\/h5\u003e\n\u003cp\u003eThe stationary compressors in the D Series are designed for \u003cstrong\u003e24\/7 operation\u003c\/strong\u003e in demanding industrial environments. The \u003cstrong\u003edirect drive\u003c\/strong\u003e ensures optimum energy utilization without mechanical losses. The compact design, robust construction, and multi-stage air\/oil separation system guarantee \u003cstrong\u003ereliable compressed air\u003c\/strong\u003e with \u003cstrong\u003elow residual oil content\u003c\/strong\u003e.\u003c\/p\u003e\n\u003chr\u003e\n\u003cdiv style=\"background: #f5f5f5; border-radius: 10px; padding: 15px; margin: 10px 0;\"\u003e\n\u003ch5 style=\"margin: 0 0 8px 0;\"\u003e\u003cstrong\u003eFor the most demanding workshop and industrial applications\u003c\/strong\u003e\u003c\/h5\u003e\n\u003cp style=\"margin: 0;\"\u003eThe D11.. screw compressor delivers up to \u003cstrong\u003e3.6 m³\/min\u003c\/strong\u003e of compressed air at \u003cstrong\u003e8 bar\u003c\/strong\u003e (or \u003cstrong\u003e3.2 m³\/min\u003c\/strong\u003e at \u003cstrong\u003e10 bar\u003c\/strong\u003e). Its robust design, sound-insulated enclosure, and combined air\/oil cooler guarantee \u003cstrong\u003equiet operation\u003c\/strong\u003e (approx. \u003cstrong\u003e72 dB(A)\u003c\/strong\u003e) and \u003cstrong\u003eoptimal cooling\u003c\/strong\u003e, even under continuous load.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0876\/8526\/7803\/files\/eigenschaften-schraubenkompressor-f-fr-frd-serie-comprag.jpg?v=1760018256\"\u003e\u003c\/p\u003e\n\u003cdiv style=\"display: flex; gap: 20px; flex-wrap: wrap; margin-top: 20px;\"\u003e\n\u003cdiv style=\"flex: 1; min-width: 250px; background-color: #f5f5f5; padding: 15px; border-radius: 10px; text-align: center;\"\u003e\n\u003ch5\u003e⚙️ Quality Motors\u003c\/h5\u003e\n\u003cp\u003eAll F-Series compressors are equipped with high-efficiency quality motors from leading manufacturers. They have energy reserves, do not operate in the overload range, and are additionally protected by thermal motor protection.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1; min-width: 250px; background-color: #f5f5f5; padding: 15px; border-radius: 10px; text-align: center;\"\u003e\n\u003ch5\u003e🌀 Efficient Screw Element\u003c\/h5\u003e\n\u003cp\u003eThe modern rotor design of the screw element ensures maximum energy efficiency. A thin oil film separates the rotor elements without contact, reduces friction, and ensures an exceptionally long service life.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1; min-width: 250px; background-color: #f5f5f5; padding: 15px; border-radius: 10px; text-align: center;\"\u003e\n\u003ch5\u003e💧 Clean Compressed Air\u003c\/h5\u003e\n\u003cp\u003eThe oil is reliably removed through centrifugal and gravitational separation as well as high-quality air\/oil separators. The residual oil content at the outlet is less than 3 mg\/m³, ensuring particularly pure compressed-air quality.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch5\u003e✅ Highlights\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003eDirect drive 1:1 – loss-free power transmission\u003c\/li\u003e\n\u003cli\u003ei-Log control with plain-text display\u003c\/li\u003e\n\u003cli\u003eHigh-quality air\/oil separation \u0026lt; 3 mg\/m³\u003c\/li\u003e\n\u003cli\u003eSound-insulated, service-friendly design\u003c\/li\u003e\n\u003cli\u003eIdeal for continuous industrial operation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch5\u003e📌 Technical data\u003c\/h5\u003e\n\u003cdiv style=\"overflow-x: auto; background-color: #f5f5f5; border-radius: 10px; padding: 10px; margin-bottom: 15px;\"\u003e\n\u003ctable style=\"border-collapse: collapse; border: 1px solid #ccc; min-width: 820px; width: 100%; background-color: #fff; border-radius: 10px; overflow: hidden;\"\u003e\n\u003cthead style=\"background-color: #eaeaea;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: left; width: 38.4615%;\"\u003eFeature\u003c\/th\u003e\n\u003cth style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: center; width: 30.7692%;\"\u003eD2208\u003c\/th\u003e\n\u003cth style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: center; width: 30.7692%;\"\u003eD2210\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: left; width: 38.4615%;\"\u003eDrive power\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: center; width: 61.5385%;\" colspan=\"2\"\u003e22 kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: left; width: 38.4615%;\"\u003eOperating pressure\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: center; width: 30.7692%;\"\u003e8 bar\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: center; width: 30.7692%;\"\u003e10 bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: left; width: 38.4615%;\"\u003eFlow rate*\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: center; width: 30.7692%;\"\u003e3.60 m³\/min\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: center; width: 30.7692%;\"\u003e3.20 m³\/min\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: left; width: 38.4615%;\"\u003eSound level**\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: center; width: 61.5385%;\" colspan=\"2\"\u003e72 dB(A)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: left; width: 38.4615%;\"\u003eConnection\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: center; width: 61.5385%;\" colspan=\"2\"\u003eG \u003cspan\u003e¾\u003c\/span\u003e″\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: left; width: 38.4615%;\"\u003eRated voltage\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: center; width: 61.5385%;\" colspan=\"2\"\u003e3-phase, 380–420 V, 50 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: left; width: 38.4615%;\"\u003eOil capacity\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding-top: 8px; padding-right: 8px; padding-bottom: 8px; text-align: center; width: 61.5385%;\" colspan=\"2\"\u003e8 l\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp style=\"font-size: 12px; color: #555;\"\u003e* according to ISO 1217 · ** according to ISO 3744\u003c\/p\u003e\n\u003chr\u003e\n\u003ch5\u003e📏 Dimensions and weight\u003c\/h5\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0876\/8526\/7803\/files\/abmessungen-gewicht-schraubenkompressor-fv-serie-comprag.jpg?v=1760096130\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cdiv style=\"overflow-x: auto; background-color: #f5f5f5; border-radius: 10px; padding: 10px; margin-bottom: 15px;\"\u003e\n\u003ctable style=\"border-collapse: collapse; border: 1px solid #ccc; min-width: 700px; width: 100%; background-color: #fff; border-radius: 10px; overflow: hidden;\"\u003e\n\u003cthead style=\"background-color: #eaeaea;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003eWidth (L)\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003eDepth (D)\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003eHeight (H)\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003eWeight\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003eD22..\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e1310 mm\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e940 mm\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e1280 mm\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e480 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch5\u003e🔁 Compressor flow diagram\u003c\/h5\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0876\/8526\/7803\/files\/ablaufdiagramm-schraubenkompressor-d-serie-11-22.jpg?v=1760271576\"\u003e\u003c\/p\u003e\n\u003c!-- Legende --\u003e\n\u003cdiv style=\"background: #f5f5f5; padding: 15px; border-radius: 8px; margin-top: 10px;\"\u003e\n\u003c!-- Farbige Punkte --\u003e\n\u003cdiv style=\"display: flex; justify-content: center; gap: 24px; align-items: center; font-size: 14px; margin-bottom: 15px;\"\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 14px; height: 14px; border-radius: 50%; background: radial-gradient(circle at 35% 35%, rgba(255,255,255,0.9) 0 22%, rgba(255,255,255,0) 23%), radial-gradient(circle at 50% 55%, #ffb347 0 55%, #ff8c00 56% 100%); box-shadow: inset 0 -1px 2px rgba(0,0,0,.25), inset 0 1px 2px rgba(255,255,255,.6); border: 1px solid rgba(0,0,0,.25); margin-right: 6px;\"\u003e\u003c\/span\u003eOil\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 14px; height: 14px; border-radius: 50%; background: radial-gradient(circle at 35% 35%, rgba(255,255,255,0.9) 0 22%, rgba(255,255,255,0) 23%), radial-gradient(circle at 50% 55%, #ff9a2e 0 45%, #cc6600 46% 100%); box-shadow: inset 0 -1px 2px rgba(0,0,0,.25), inset 0 1px 2px rgba(255,255,255,.6); border: 1px solid rgba(0,0,0,.25); margin-right: 6px;\"\u003e\u003c\/span\u003eAir-oil mixture\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 14px; height: 14px; border-radius: 50%; background: radial-gradient(circle at 35% 35%, rgba(255,255,255,0.9) 0 22%, rgba(255,255,255,0) 23%), radial-gradient(circle at 50% 55%, #8cc6ff 0 55%, #0a6bd9 56% 100%); box-shadow: inset 0 -1px 2px rgba(0,0,0,.25), inset 0 1px 2px rgba(255,255,255,.6); border: 1px solid rgba(0,0,0,.25); margin-right: 6px;\"\u003e\u003c\/span\u003eAir\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Nummerierte Legende in 3 Reihen mit Scrollfunktion --\u003e\n\u003cdiv style=\"overflow-x: auto; -webkit-overflow-scrolling: touch;\"\u003e\n\u003cdiv style=\"display: grid; grid-template-columns: repeat(3, auto); gap: 15px 40px; justify-content: center; font-size: 15px; min-width: 750px; padding-bottom: 5px;\"\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 22px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e1\u003c\/span\u003e Screw element\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 22px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e2\u003c\/span\u003e Electric motor\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 22px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e3\u003c\/span\u003e Air inlet valve\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 22px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e4\u003c\/span\u003e Air filter\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 22px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e5\u003c\/span\u003e Air-oil separator tank\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 22px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e6\u003c\/span\u003e Oil filter\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 22px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e7\u003c\/span\u003e Air\/oil separator\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 22px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e8\u003c\/span\u003e Heat exchanger\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 22px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e9\u003c\/span\u003e Coupling\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 26px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e10\u003c\/span\u003e Fan\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 26px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e11\u003c\/span\u003e Minimum pressure valve\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 26px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e12\u003c\/span\u003e Thermostatic valve\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch5\u003e📦 Scope of delivery\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003eD22.. rotary screw compressor (22 kW, direct drive 1:1)\u003c\/li\u003e\n\u003cli\u003ei-Log control with display and monitoring\u003c\/li\u003e\n\u003cli\u003eSound-insulated housing with cooling unit\u003c\/li\u003e\n\u003cli\u003eComplete air\/oil separation, oil filter and air filter integrated\u003c\/li\u003e\n\u003cli\u003eInitial filling with high-performance compressor oil\u003c\/li\u003e\n\u003cli\u003eOperating and maintenance instructions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch5\u003e🌍 Advantages at a glance\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003eMaximum energy efficiency through direct drive\u003c\/li\u003e\n\u003cli\u003eVery low maintenance – no belt replacement\u003c\/li\u003e\n\u003cli\u003eResidual oil content \u0026lt; 3 mg\/m³\u003c\/li\u003e\n\u003cli\u003eCompact design – low space requirements\u003c\/li\u003e\n\u003cli\u003eIndustrial quality for continuous operation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch5\u003e🔧 Typical applications\u003c\/h5\u003e\n\u003cp\u003eThe D22.. series is ideal for \u003cstrong\u003emedium-sized to large workshops\u003c\/strong\u003e, manufacturing facilities, assembly halls and paint shops. It delivers \u003cstrong\u003eup to 3.6 m³\/min of compressed air\u003c\/strong\u003e at consistently high quality – ideal for continuous production processes.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch5\u003e❓ FAQ – Frequently Asked Questions\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhich variants are available?\u003c\/strong\u003e\u003cbr\u003eD2208 (8 bar, 3.60 m³\/min) and D2210 (10 bar, 3.20 m³\/min).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHow loud is the compressor?\u003c\/strong\u003e\u003cbr\u003eApprox. 72 dB(A).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhich connection is required?\u003c\/strong\u003e\u003cbr\u003eG \u003cspan\u003e¾\u003c\/span\u003e″ compressed-air connection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHow much oil is included?\u003c\/strong\u003e\u003cbr\u003eApprox. 8 liters of compressor oil.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHow is it controlled?\u003c\/strong\u003e\u003cbr\u003eVia i-Log with plain-text display, operating hours counter and service intervals.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Comprag","offers":[{"title":"8 \/ 3.60","offer_id":51514301546843,"sku":"11300051","price":4968.24,"currency_code":"EUR","in_stock":true},{"title":"10 \/ 3.20","offer_id":51514301579611,"sku":"11300052","price":4968.24,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0876\/8526\/7803\/files\/schraubenkompressor-1-zu-1-direktantrieb-d-22-comprag.jpg?v=1760263032"},{"product_id":"comprag-schraubenkompressor-d-serie-1-1-direktantrieb-30-kw-antriebsleistung-4-5-5-m-min-volumenstrom-8-10-bar-max-betriebsdruck","title":"D series screw compressor, 1:1 direct drive, 30 kW drive power, 4,5\/5 m³\/min flow rate, 8\/10 bar max. operating pressure","description":"\u003ch5\u003e\u003cstrong\u003eComprag D30 screw compressor – 30 kW, direct drive (1 : 1 drive)\u003c\/strong\u003e\u003c\/h5\u003e\n\u003cp\u003eThe D30.. models are powerful direct-drive screw compressors with a \u003cstrong\u003e1 : 1 coupling\u003c\/strong\u003e between the motor and compressor stage. This loss-free power transmission ensures maximum efficiency, minimal maintenance costs and an exceptionally long service life. The integrated \u003cstrong\u003ei-Log control system\u003c\/strong\u003e offers easy operation with a plain-text display and monitors all relevant operating parameters in real time.\u003c\/p\u003e\n\u003ch5\u003e\u003cstrong\u003eComprag D Series – Industrial efficiency in continuous operation\u003c\/strong\u003e\u003c\/h5\u003e\n\u003cp\u003eThe stationary compressors of the D Series are designed for \u003cstrong\u003e24\/7 operation\u003c\/strong\u003e in demanding industrial environments. The direct drive ensures optimum energy utilization without mechanical losses. Thanks to their compact design, robust components and multi-stage air-oil separation system, the units provide a reliable compressed air supply with minimal residual oil content.\u003c\/p\u003e\n\u003cdiv style=\"background-color: #f5f5f5; padding: 15px; border-radius: 10px; margin-top: 10px;\"\u003e\n\u003cp style=\"margin: 0;\"\u003e\u003cstrong\u003eFor the highest demands in workshops and industry:\u003c\/strong\u003e\u003cbr\u003eThe D30 screw compressor delivers up to \u003cstrong\u003e5.0 m³\/min at 8 bar\u003c\/strong\u003e (or \u003cstrong\u003e4.5 m³\/min at 10 bar\u003c\/strong\u003e). The sound-insulated design (\u003cstrong\u003eapprox. 70 dB(A)\u003c\/strong\u003e) and the combined air\/oil cooler ensure quiet and cool operation—even under continuous load.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0876\/8526\/7803\/files\/eigenschaften-schraubenkompressor-f-fr-frd-serie-comprag.jpg?v=1760018256\"\u003e\u003c\/p\u003e\n\u003cdiv style=\"display: flex; gap: 20px; flex-wrap: wrap; margin-top: 20px;\"\u003e\n\u003cdiv style=\"flex: 1; min-width: 250px; background-color: #f5f5f5; padding: 15px; border-radius: 10px; text-align: center;\"\u003e\n\u003ch5\u003e⚙️ Quality motors\u003c\/h5\u003e\n\u003cp\u003eAll F-Series compressors are equipped with high-efficiency, high-quality motors from leading manufacturers. They have energy reserves, do not operate in the overload range and are additionally protected by thermal motor protection.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1; min-width: 250px; background-color: #f5f5f5; padding: 15px; border-radius: 10px; text-align: center;\"\u003e\n\u003ch5\u003e🌀 Efficient screw block\u003c\/h5\u003e\n\u003cp\u003eThe modern rotor design of the screw block ensures maximum energy efficiency. A thin oil film separates the rotor elements without contact, reduces friction and ensures an exceptionally long service life.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1; min-width: 250px; background-color: #f5f5f5; padding: 15px; border-radius: 10px; text-align: center;\"\u003e\n\u003ch5\u003e💧 Clean compressed air\u003c\/h5\u003e\n\u003cp\u003eThe oil is reliably removed through centrifugal and gravity separation as well as high-quality air-oil separators. The residual oil content at the outlet is less than 3 mg\/m³, providing exceptionally pure compressed air quality.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch5\u003e✅ Highlights\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003eDirect drive 1 : 1 – loss-free power transmission\u003c\/li\u003e\n\u003cli\u003ei-Log control system with plain-text display and monitoring\u003c\/li\u003e\n\u003cli\u003eEfficient air\/oil separation \u0026lt; 3 mg\/m³\u003c\/li\u003e\n\u003cli\u003eSound-insulated, service-friendly design\u003c\/li\u003e\n\u003cli\u003eIdeal for continuous industrial operation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch5\u003e📌 Technical data\u003c\/h5\u003e\n\u003cdiv style=\"overflow-x: auto; background-color: #f5f5f5; border-radius: 10px; padding: 10px; margin-bottom: 15px;\"\u003e\n\u003ctable style=\"border-collapse: collapse; border: 1px solid #ccc; min-width: 820px; width: 100%; background-color: #ffffff; border-radius: 10px; overflow: hidden;\"\u003e\n\u003cthead style=\"background-color: #eaeaea;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"border: 1px solid #ccc; padding: 8px; text-align: left;\"\u003eFeature\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003eD3008\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003eD3010\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px;\"\u003eDrive power\u003c\/td\u003e\n\u003ctd style=\"text-align: center; border: 1px solid #ccc;\" colspan=\"2\"\u003e30 kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px;\"\u003eOperating pressure\u003c\/td\u003e\n\u003ctd style=\"text-align: center; border: 1px solid #ccc;\"\u003e8 bar\u003c\/td\u003e\n\u003ctd style=\"text-align: center; border: 1px solid #ccc;\"\u003e10 bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px;\"\u003eFlow rate*\u003c\/td\u003e\n\u003ctd style=\"text-align: center; border: 1px solid #ccc;\"\u003e5.0 m³\/min\u003c\/td\u003e\n\u003ctd style=\"text-align: center; border: 1px solid #ccc;\"\u003e4.5 m³\/min\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px;\"\u003eSound level **\u003c\/td\u003e\n\u003ctd style=\"text-align: center; border: 1px solid #ccc;\" colspan=\"2\"\u003eapprox. 70 dB(A)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px;\"\u003eConnection\u003c\/td\u003e\n\u003ctd style=\"text-align: center; border: 1px solid #ccc;\" colspan=\"2\"\u003eG 1¼″\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px;\"\u003eRated voltage\u003c\/td\u003e\n\u003ctd style=\"text-align: center; border: 1px solid #ccc;\" colspan=\"2\"\u003e3-phase, 380–420 V, 50 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px;\"\u003eOil capacity\u003c\/td\u003e\n\u003ctd style=\"text-align: center; border: 1px solid #ccc;\" colspan=\"2\"\u003e15 l\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp style=\"font-size: 12px; color: #555;\"\u003e* according to ISO 1217 · ** according to ISO 3744\u003c\/p\u003e\n\u003chr\u003e\n\u003ch5\u003e📏 Dimensions and weight\u003c\/h5\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0876\/8526\/7803\/files\/abmessungen-gewicht-schraubenkompressor-fv-serie-comprag.jpg?v=1760096130\"\u003e\u003c\/p\u003e\n\u003cdiv style=\"overflow-x: auto; background-color: #f5f5f5; border-radius: 10px; padding: 10px;\"\u003e\n\u003ctable style=\"border-collapse: collapse; border: 1px solid #ccc; min-width: 700px; width: 100%; background-color: #ffffff; border-radius: 10px; overflow: hidden;\"\u003e\n\u003cthead style=\"background-color: #eaeaea;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"border: 1px solid #ccc; padding: 8px;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ccc; padding: 8px;\"\u003eWidth (L)\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ccc; padding: 8px;\"\u003eDepth (D)\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ccc; padding: 8px;\"\u003eHeight (H)\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ccc; padding: 8px;\"\u003eWeight\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; text-align: center; padding: 8px;\"\u003eD30..\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; text-align: center; padding: 8px;\"\u003e1400 mm\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; text-align: center; padding: 8px;\"\u003e1000 mm\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; text-align: center; padding: 8px;\"\u003e1500 mm\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; text-align: center; padding: 8px;\"\u003e705 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch5\u003e🔁 Compressor flow diagram\u003c\/h5\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0876\/8526\/7803\/files\/ablaufdiagramm-schraubenkompressor-d-serie-30-55.jpg?v=1760276979\"\u003e\u003c\/p\u003e\n\u003c!-- Legende --\u003e\n\u003cdiv style=\"background: #f5f5f5; padding: 15px; border-radius: 8px; margin-top: 10px;\"\u003e\n\u003c!-- Farbige Punkte --\u003e\n\u003cdiv style=\"display: flex; justify-content: center; gap: 24px; align-items: center; font-size: 14px; margin-bottom: 15px;\"\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 14px; height: 14px; border-radius: 50%; background: radial-gradient(circle at 35% 35%, rgba(255,255,255,0.9) 0 22%, rgba(255,255,255,0) 23%), radial-gradient(circle at 50% 55%, #ffb347 0 55%, #ff8c00 56% 100%); box-shadow: inset 0 -1px 2px rgba(0,0,0,.25), inset 0 1px 2px rgba(255,255,255,.6); border: 1px solid rgba(0,0,0,.25); margin-right: 6px;\"\u003e\u003c\/span\u003eOil\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 14px; height: 14px; border-radius: 50%; background: radial-gradient(circle at 35% 35%, rgba(255,255,255,0.9) 0 22%, rgba(255,255,255,0) 23%), radial-gradient(circle at 50% 55%, #ff9a2e 0 45%, #cc6600 46% 100%); box-shadow: inset 0 -1px 2px rgba(0,0,0,.25), inset 0 1px 2px rgba(255,255,255,.6); border: 1px solid rgba(0,0,0,.25); margin-right: 6px;\"\u003e\u003c\/span\u003eAir\/oil mixture\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 14px; height: 14px; border-radius: 50%; background: radial-gradient(circle at 35% 35%, rgba(255,255,255,0.9) 0 22%, rgba(255,255,255,0) 23%), radial-gradient(circle at 50% 55%, #8cc6ff 0 55%, #0a6bd9 56% 100%); box-shadow: inset 0 -1px 2px rgba(0,0,0,.25), inset 0 1px 2px rgba(255,255,255,.6); border: 1px solid rgba(0,0,0,.25); margin-right: 6px;\"\u003e\u003c\/span\u003eAir\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Nummerierte Legende in 3 Reihen mit Scrollfunktion --\u003e\n\u003cdiv style=\"overflow-x: auto; -webkit-overflow-scrolling: touch;\"\u003e\n\u003cdiv style=\"display: grid; grid-template-columns: repeat(3, auto); gap: 15px 40px; justify-content: center; font-size: 15px; min-width: 750px; padding-bottom: 5px;\"\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 22px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e1\u003c\/span\u003e Screw block\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 22px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e2\u003c\/span\u003e Electric motor\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 22px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e3\u003c\/span\u003e Air inlet valve\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 22px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e4\u003c\/span\u003e Air filter\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 22px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e5\u003c\/span\u003e Air\/oil separator tank\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 22px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e6\u003c\/span\u003e Oil filter\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 22px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e7\u003c\/span\u003e Air\/oil separator\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 22px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e8\u003c\/span\u003e Heat exchanger\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 22px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e9\u003c\/span\u003e Coupling\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 26px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e10\u003c\/span\u003e Fan\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 26px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e11\u003c\/span\u003e Minimum pressure valve\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 26px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e12\u003c\/span\u003e Thermostatic valve\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch5\u003e📦 Scope of delivery\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003eD30.. screw compressor (30 kW, 1:1 direct drive)\u003c\/li\u003e\n\u003cli\u003ei-Log control system with display and monitoring\u003c\/li\u003e\n\u003cli\u003eSound-insulated housing with integrated cooling unit\u003c\/li\u003e\n\u003cli\u003eComplete air\/oil separation, integrated oil filter and air filter\u003c\/li\u003e\n\u003cli\u003eInitial fill with high-performance compressor oil\u003c\/li\u003e\n\u003cli\u003eOperating and maintenance instructions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch5\u003e🌍 Advantages at a glance\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003eMaximum energy efficiency thanks to 1:1 direct drive\u003c\/li\u003e\n\u003cli\u003eLow-maintenance – no belt replacement required\u003c\/li\u003e\n\u003cli\u003eVery low residual oil content \u0026lt; 3 mg\/m³\u003c\/li\u003e\n\u003cli\u003eCompact, service-friendly design\u003c\/li\u003e\n\u003cli\u003eSuitable for continuous operation in industry and trade\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch5\u003e🔧 Typical applications\u003c\/h5\u003e\n\u003cp\u003eThe D30.. series is ideal for larger workshops, manufacturing facilities, metalworking and woodworking operations, paint shops and assembly areas. It delivers up to \u003cstrong\u003e5.0 m³\/min of compressed air\u003c\/strong\u003e with consistent quality – perfect for \u003cstrong\u003econtinuous production processes and continuous operation.\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch5\u003e❓ FAQ – Frequently asked questions\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhich variants are available?\u003c\/strong\u003e\u003cbr\u003eD3008 (8 bar, 5.0 m³\/min) and D3010 (10 bar, 4.5 m³\/min).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHow loud is the compressor?\u003c\/strong\u003e\u003cbr\u003eApprox. 70 dB(A) – very quiet operation for its performance class.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhich compressed-air connection is required?\u003c\/strong\u003e\u003cbr\u003eG 1¼″ threaded connection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHow much oil is included?\u003c\/strong\u003e\u003cbr\u003eApprox. 15 litres of compressor oil.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHow is the compressor controlled?\u003c\/strong\u003e\u003cbr\u003eVia the i-Log control system with plain-text display, operating hours counter and service interval indicator.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Comprag","offers":[{"title":"8 \/ 5.00","offer_id":51514318553435,"sku":"11300061","price":6916.98,"currency_code":"EUR","in_stock":true},{"title":"10 \/ 4.50","offer_id":51514318586203,"sku":"11300062","price":6916.98,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0876\/8526\/7803\/files\/schraubenkompressor-1-zu-1-direktantrieb-d-30-comprag.jpg?v=1760263362"},{"product_id":"comprag-schraubenkompressor-d-serie-1-1-direktantrieb-37-kw-antriebsleistung-5-6-6-2-m-min-volumenstrom-8-10-bar-max-betriebsdruck","title":"D series screw compressor, 1:1 direct drive, 37 kW drive power, 5,6\/6,2 m³\/min flow rate, 8\/10 bar max. operating pressure","description":"\u003ch5\u003e\u003cstrong\u003eComprag D37 screw compressor – 37 kW, direct drive (1:1 drive)\u003c\/strong\u003e\u003c\/h5\u003e\n\u003cp\u003eThe D37.. models are particularly powerful direct-drive screw compressors with a \u003cstrong\u003e1:1 coupling\u003c\/strong\u003e between the electric motor and compressor stage. This lossless power transmission directly converts the generated energy, delivering maximum efficiency, minimal maintenance, and an extremely long service life. The integrated \u003cstrong\u003ei-Log controller\u003c\/strong\u003e enables complete monitoring of all operating parameters with a plain-text display and makes daily operation easier.\u003c\/p\u003e\n\u003ch5\u003e\u003cstrong\u003eComprag D Series – Industrial efficiency in continuous operation\u003c\/strong\u003e\u003c\/h5\u003e\n\u003cp\u003eThe stationary compressors in the D Series are designed for \u003cstrong\u003econtinuous operation (24\/7)\u003c\/strong\u003e in workshops and production facilities. The \u003cstrong\u003edirect drive\u003c\/strong\u003e eliminates mechanical losses, reduces energy costs, and ensures smooth, low-vibration operation. The robust housing, multi-stage air\/oil separation system, and combined air\/oil cooler ensure \u003cstrong\u003emaximum operational reliability\u003c\/strong\u003e and consistent compressed-air quality for many years.\u003c\/p\u003e\n\u003cdiv style=\"background-color: #f5f5f5; padding: 15px; border-radius: 10px; margin-top: 10px;\"\u003e\n\u003cp style=\"margin: 0;\"\u003e\u003cstrong\u003eFor the highest demands in workshops and industry:\u003c\/strong\u003e\u003cbr\u003eThe D37 screw compressor delivers up to \u003cstrong\u003e6.2 m³\/min at 8 bar\u003c\/strong\u003e (or \u003cstrong\u003e5.6 m³\/min at 10 bar\u003c\/strong\u003e). The sound-insulated housing (just approx. 72 dB(A)) and efficient cooling ensure quiet, reliable operation even at full load.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0876\/8526\/7803\/files\/eigenschaften-schraubenkompressor-f-fr-frd-serie-comprag.jpg?v=1760018256\"\u003e\u003c\/p\u003e\n\u003cdiv style=\"display: flex; gap: 20px; flex-wrap: wrap; margin-top: 20px;\"\u003e\n\u003cdiv style=\"flex: 1; min-width: 250px; background-color: #f5f5f5; padding: 15px; border-radius: 10px; text-align: center;\"\u003e\n\u003ch5\u003e⚙️ High-quality motors\u003c\/h5\u003e\n\u003cp\u003eAll F-Series compressors are equipped with high-efficiency, high-quality motors from leading manufacturers. They have power reserves, do not operate in the overload range, and are additionally protected by thermal motor protection.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1; min-width: 250px; background-color: #f5f5f5; padding: 15px; border-radius: 10px; text-align: center;\"\u003e\n\u003ch5\u003e🌀 Efficient screw element\u003c\/h5\u003e\n\u003cp\u003eThe screw element’s modern rotor design ensures maximum energy efficiency. A thin oil film separates the rotor elements without contact, reducing friction and providing an exceptionally long service life.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1; min-width: 250px; background-color: #f5f5f5; padding: 15px; border-radius: 10px; text-align: center;\"\u003e\n\u003ch5\u003e💧 Clean compressed air\u003c\/h5\u003e\n\u003cp\u003eThe oil is reliably removed through centrifugal and gravity separation as well as high-quality air\/oil separators. The residual oil content at the outlet is less than 3 mg\/m³, ensuring particularly pure compressed-air quality.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch5\u003e✅ Highlights\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e1 : 1 direct drive – lossless power transmission\u003c\/li\u003e\n\u003cli\u003ei-Log control system with plain-text display and operating monitoring\u003c\/li\u003e\n\u003cli\u003eEfficient air\/oil separation \u0026lt; 3 mg\/m³\u003c\/li\u003e\n\u003cli\u003eQuiet operation – only approx. 72 dB(A)\u003c\/li\u003e\n\u003cli\u003eFor demanding industrial continuous operation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch5\u003e📌 Technical data\u003c\/h5\u003e\n\u003cdiv style=\"overflow-x: auto; background-color: #f5f5f5; border-radius: 10px; padding: 10px; margin-bottom: 15px;\"\u003e\n\u003ctable style=\"border-collapse: collapse; border: 1px solid #ccc; min-width: 820px; width: 100%; background-color: #ffffff; border-radius: 10px; overflow: hidden;\"\u003e\n\u003cthead style=\"background-color: #eaeaea;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: left; width: 39.1941%;\"\u003eFeature\u003c\/th\u003e\n\u003cth style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: center; width: 30.4029%;\"\u003eD3708\u003c\/th\u003e\n\u003cth style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: center; width: 30.4029%;\"\u003eD3710\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; width: 39.1941%;\"\u003eDrive power\u003c\/td\u003e\n\u003ctd style=\"text-align: center; border: 1px solid rgb(204, 204, 204); width: 60.8059%;\" colspan=\"2\"\u003e37 kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; width: 39.1941%;\"\u003eOperating pressure\u003c\/td\u003e\n\u003ctd style=\"text-align: center; border: 1px solid rgb(204, 204, 204); width: 30.4029%;\"\u003e8 bar\u003c\/td\u003e\n\u003ctd style=\"text-align: center; border: 1px solid rgb(204, 204, 204); width: 30.4029%;\"\u003e10 bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; width: 39.1941%;\"\u003eFlow rate*\u003c\/td\u003e\n\u003ctd style=\"text-align: center; border: 1px solid rgb(204, 204, 204); width: 30.4029%;\"\u003e6.2 m³\/min\u003c\/td\u003e\n\u003ctd style=\"text-align: center; border: 1px solid rgb(204, 204, 204); width: 30.4029%;\"\u003e5.6 m³\/min\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; width: 39.1941%;\"\u003eSound level **\u003c\/td\u003e\n\u003ctd style=\"text-align: center; border: 1px solid rgb(204, 204, 204); width: 60.8059%;\" colspan=\"2\"\u003eapprox. 72 dB(A)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; width: 39.1941%;\"\u003eConnection\u003c\/td\u003e\n\u003ctd style=\"text-align: center; border: 1px solid rgb(204, 204, 204); width: 60.8059%;\" colspan=\"2\"\u003eG 1¼″\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; width: 39.1941%;\"\u003eRated voltage\u003c\/td\u003e\n\u003ctd style=\"text-align: center; border: 1px solid rgb(204, 204, 204); width: 60.8059%;\" colspan=\"2\"\u003e3-phase, 380 – 420 V, 50 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; width: 39.1941%;\"\u003eOil capacity\u003c\/td\u003e\n\u003ctd style=\"text-align: center; border: 1px solid rgb(204, 204, 204); width: 60.8059%;\" colspan=\"2\"\u003e15 l\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp style=\"font-size: 12px; color: #555;\"\u003e* according to ISO 1217 · ** according to ISO 3744\u003c\/p\u003e\n\u003chr\u003e\n\u003ch5\u003e📏 Dimensions and weight\u003c\/h5\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0876\/8526\/7803\/files\/abmessungen-gewicht-schraubenkompressor-fv-serie-comprag.jpg?v=1760096130\"\u003e\u003c\/p\u003e\n\u003cdiv style=\"overflow-x: auto; background-color: #f5f5f5; border-radius: 10px; padding: 10px;\"\u003e\n\u003ctable style=\"border-collapse: collapse; border: 1px solid #ccc; min-width: 700px; width: 100%; background-color: #ffffff; border-radius: 10px; overflow: hidden;\"\u003e\n\u003cthead style=\"background-color: #eaeaea;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"border: 1px solid #ccc; padding: 8px;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ccc; padding: 8px;\"\u003eWidth (L)\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ccc; padding: 8px;\"\u003eDepth (D)\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ccc; padding: 8px;\"\u003eHeight (H)\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ccc; padding: 8px;\"\u003eWeight\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; text-align: center; padding: 8px;\"\u003eD37..\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; text-align: center; padding: 8px;\"\u003e1400 mm\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; text-align: center; padding: 8px;\"\u003e1000 mm\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; text-align: center; padding: 8px;\"\u003e1500 mm\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; text-align: center; padding: 8px;\"\u003e745 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch5\u003e🔁 Compressor flow diagram\u003c\/h5\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0876\/8526\/7803\/files\/ablaufdiagramm-schraubenkompressor-d-serie-30-55.jpg?v=1760276979\"\u003e\u003c\/p\u003e\n\u003c!-- Legende --\u003e\n\u003cdiv style=\"background: #f5f5f5; padding: 15px; border-radius: 8px; margin-top: 10px;\"\u003e\n\u003c!-- Farbige Punkte --\u003e\n\u003cdiv style=\"display: flex; justify-content: center; gap: 24px; align-items: center; font-size: 14px; margin-bottom: 15px;\"\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 14px; height: 14px; border-radius: 50%; background: radial-gradient(circle at 35% 35%, rgba(255,255,255,0.9) 0 22%, rgba(255,255,255,0) 23%), radial-gradient(circle at 50% 55%, #ffb347 0 55%, #ff8c00 56% 100%); box-shadow: inset 0 -1px 2px rgba(0,0,0,.25), inset 0 1px 2px rgba(255,255,255,.6); border: 1px solid rgba(0,0,0,.25); margin-right: 6px;\"\u003e\u003c\/span\u003eOil\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 14px; height: 14px; border-radius: 50%; background: radial-gradient(circle at 35% 35%, rgba(255,255,255,0.9) 0 22%, rgba(255,255,255,0) 23%), radial-gradient(circle at 50% 55%, #ff9a2e 0 45%, #cc6600 46% 100%); box-shadow: inset 0 -1px 2px rgba(0,0,0,.25), inset 0 1px 2px rgba(255,255,255,.6); border: 1px solid rgba(0,0,0,.25); margin-right: 6px;\"\u003e\u003c\/span\u003eAir-oil mixture\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 14px; height: 14px; border-radius: 50%; background: radial-gradient(circle at 35% 35%, rgba(255,255,255,0.9) 0 22%, rgba(255,255,255,0) 23%), radial-gradient(circle at 50% 55%, #8cc6ff 0 55%, #0a6bd9 56% 100%); box-shadow: inset 0 -1px 2px rgba(0,0,0,.25), inset 0 1px 2px rgba(255,255,255,.6); border: 1px solid rgba(0,0,0,.25); margin-right: 6px;\"\u003e\u003c\/span\u003eAir\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Nummerierte Legende in 3 Reihen mit Scrollfunktion --\u003e\n\u003cdiv style=\"overflow-x: auto; -webkit-overflow-scrolling: touch;\"\u003e\n\u003cdiv style=\"display: grid; grid-template-columns: repeat(3, auto); gap: 15px 40px; justify-content: center; font-size: 15px; min-width: 750px; padding-bottom: 5px;\"\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 22px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e1\u003c\/span\u003e Screw block\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 22px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e2\u003c\/span\u003e Electric motor\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 22px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e3\u003c\/span\u003e Air inlet valve\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 22px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e4\u003c\/span\u003e Air filter\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 22px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e5\u003c\/span\u003e Air-oil separator tank\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 22px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e6\u003c\/span\u003e Oil filter\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 22px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e7\u003c\/span\u003e Air\/oil separator\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 22px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e8\u003c\/span\u003e Heat exchanger\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 22px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e9\u003c\/span\u003e Coupling\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 26px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e10\u003c\/span\u003e Fan\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 26px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e11\u003c\/span\u003e Minimum pressure valve\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 26px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e12\u003c\/span\u003e Thermostatic valve\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch5\u003e📦 Scope of delivery\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003eD37.. screw compressor (37 kW, 1 : 1 direct drive)\u003c\/li\u003e\n\u003cli\u003ei-Log control system with display and monitoring\u003c\/li\u003e\n\u003cli\u003eSound-insulated housing with integrated cooling unit\u003c\/li\u003e\n\u003cli\u003eComplete air\/oil separation, oil filter and air filter integrated\u003c\/li\u003e\n\u003cli\u003eInitial filling with high-performance compressor oil\u003c\/li\u003e\n\u003cli\u003eOperating and maintenance instructions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch5\u003e🌍 Advantages at a glance\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003eMaximum energy efficiency thanks to 1 : 1 direct drive\u003c\/li\u003e\n\u003cli\u003eVery low maintenance – no belt replacement required\u003c\/li\u003e\n\u003cli\u003eResidual oil content \u0026lt; 3 mg\/m³ for clean compressed air\u003c\/li\u003e\n\u003cli\u003eCompact, robust design with a small footprint\u003c\/li\u003e\n\u003cli\u003eIndustrial quality for continuous operation (24\/7)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch5\u003e🔧 Typical applications\u003c\/h5\u003e\n\u003cp\u003eThe D37.. series is ideal for large workshops, manufacturing plants, metalworking and woodworking operations, paint shops and assembly areas. It delivers up to \u003cstrong\u003e6.2 m³\/min of compressed air\u003c\/strong\u003e with consistently high quality – perfect for energy-intensive applications in continuous operation.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch5\u003e❓ FAQ – Frequently asked questions\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhich variants are available?\u003c\/strong\u003e\u003cbr\u003eD3708 (8 bar, 6.2 m³\/min) and D3710 (10 bar, 5.6 m³\/min).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHow loud is the compressor?\u003c\/strong\u003e\u003cbr\u003eApprox. 72 dB(A) – very quiet for this performance class.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhich connection is used?\u003c\/strong\u003e\u003cbr\u003eG 1¼″ compressed-air connection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHow much oil is included?\u003c\/strong\u003e\u003cbr\u003eApprox. 15 litres of compressor oil.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHow is it controlled?\u003c\/strong\u003e\u003cbr\u003eVia the i-Log control system with plain-text display and comprehensive operating monitoring.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Comprag","offers":[{"title":"8 \/ 6.20","offer_id":51514322387291,"sku":"11300071","price":7619.17,"currency_code":"EUR","in_stock":true},{"title":"10 \/ 5.60","offer_id":51514322420059,"sku":"11300072","price":7619.17,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0876\/8526\/7803\/files\/schraubenkompressor-1-zu-1-direktantrieb-d-30-d-37-comprag.jpg?v=1728212303"},{"product_id":"comprag-schraubenkompressor-d-serie-1-1-direktantrieb-45-kw-antriebsleistung-6-2-7-m-min-volumenstrom-8-10-bar-max-betriebsdruck","title":"D series screw compressor, 1:1 direct drive, 45 kW drive power, 6,2\/7 m³\/min flow rate, 8\/10 bar max. operating pressure","description":"\u003ch5\u003e\u003cstrong\u003eComprag D45 screw compressor – 45 kW, direct drive (1:1 drive)\u003c\/strong\u003e\u003c\/h5\u003e\n\u003cp\u003eThe D45.. models are powerful direct-drive screw compressors with \u003cstrong\u003e1:1 coupling\u003c\/strong\u003e between the electric motor and compressor element. Loss-free power transmission ensures maximum energy efficiency, minimal maintenance, and a long service life. Thanks to the integrated \u003cstrong\u003ei-Log control\u003c\/strong\u003e with plain-text display, you always have control over all operating parameters and maintenance intervals.\u003c\/p\u003e\n\u003ch5\u003e\u003cstrong\u003eComprag D Series – Industrial efficiency in continuous operation\u003c\/strong\u003e\u003c\/h5\u003e\n\u003cp\u003eThe stationary compressors in the D series are designed for \u003cstrong\u003econtinuous operation (24\/7)\u003c\/strong\u003e in industrial, production, and workshop environments. The \u003cstrong\u003edirect drive\u003c\/strong\u003e ensures loss-free power transmission, quiet operation, and particularly low operating costs. The robust, sound-insulated housing and multi-stage air-oil separation system guarantee consistently high compressed air quality for many years.\u003c\/p\u003e\n\u003cdiv style=\"background-color: #f5f5f5; padding: 15px; border-radius: 10px; margin-top: 10px;\"\u003e\n\u003cp style=\"margin: 0;\"\u003e\u003cstrong\u003eFor the highest demands in workshops and industry:\u003c\/strong\u003e\u003cbr\u003eThe D45 screw compressor delivers up to \u003cstrong\u003e7.0 m³\/min at 8 bar\u003c\/strong\u003e (or \u003cstrong\u003e6.2 m³\/min at 10 bar\u003c\/strong\u003e). The sound-insulated design (\u003cstrong\u003eapprox. 72 dB(A)\u003c\/strong\u003e) and the combined air\/oil cooler ensure quiet, energy-efficient operation – even under continuous load.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0876\/8526\/7803\/files\/eigenschaften-schraubenkompressor-f-fr-frd-serie-comprag.jpg?v=1760018256\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cdiv style=\"display: flex; gap: 20px; flex-wrap: wrap; margin-top: 20px;\"\u003e\n\u003cdiv style=\"flex: 1; min-width: 250px; background-color: #f5f5f5; padding: 15px; border-radius: 10px; text-align: center;\"\u003e\n\u003ch5\u003e⚙️ Quality motors\u003c\/h5\u003e\n\u003cp\u003eAll F-series compressors are equipped with high-efficiency quality motors from leading manufacturers. They have ample energy reserves, do not operate in the overload range, and are additionally protected by thermal motor protection.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1; min-width: 250px; background-color: #f5f5f5; padding: 15px; border-radius: 10px; text-align: center;\"\u003e\n\u003ch5\u003e🌀 Efficient screw element\u003c\/h5\u003e\n\u003cp\u003eThe screw element’s modern rotor design ensures maximum energy efficiency. A thin oil film separates the rotor elements without contact, reduces friction, and ensures an exceptionally long service life.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1; min-width: 250px; background-color: #f5f5f5; padding: 15px; border-radius: 10px; text-align: center;\"\u003e\n\u003ch5\u003e💧 Clean compressed air\u003c\/h5\u003e\n\u003cp\u003eCentrifugal and gravitational separation, combined with high-quality air-oil separators, reliably removes the oil. The residual oil content at the outlet is less than 3 mg\/m³, ensuring particularly pure compressed air quality.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch5\u003e✅ Highlights\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003eDirect drive 1:1 – maximum energy efficiency without belt losses\u003c\/li\u003e\n\u003cli\u003ei-Log control system with plain-text display and maintenance interval indicator\u003c\/li\u003e\n\u003cli\u003eEfficient air\/oil separation \u0026lt; 3 mg\/m³\u003c\/li\u003e\n\u003cli\u003eSound-insulated design with low noise level\u003c\/li\u003e\n\u003cli\u003eService-friendly design for quick servicing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch5\u003e📌 Technical data\u003c\/h5\u003e\n\u003cdiv style=\"overflow-x: auto; background-color: #f5f5f5; border-radius: 10px; padding: 10px; margin-bottom: 15px;\"\u003e\n\u003ctable style=\"border-collapse: collapse; border: 1px solid #ccc; min-width: 820px; width: 100%; background-color: #ffffff; border-radius: 10px; overflow: hidden;\"\u003e\n\u003cthead style=\"background-color: #eaeaea;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: left; width: 39.1941%;\"\u003eFeature\u003c\/th\u003e\n\u003cth style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: center; width: 30.4029%;\"\u003eD4508\u003c\/th\u003e\n\u003cth style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: center; width: 30.4029%;\"\u003eD4510\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; width: 39.1941%;\"\u003eDrive power\u003c\/td\u003e\n\u003ctd colspan=\"2\" style=\"text-align: center; border: 1px solid rgb(204, 204, 204); width: 60.8059%;\"\u003e45 kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; width: 39.1941%;\"\u003eOperating pressure\u003c\/td\u003e\n\u003ctd style=\"text-align: center; border: 1px solid rgb(204, 204, 204); width: 30.4029%;\"\u003e8 bar\u003c\/td\u003e\n\u003ctd style=\"text-align: center; border: 1px solid rgb(204, 204, 204); width: 30.4029%;\"\u003e10 bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; width: 39.1941%;\"\u003eFlow rate*\u003c\/td\u003e\n\u003ctd style=\"text-align: center; border: 1px solid rgb(204, 204, 204); width: 30.4029%;\"\u003e7.0 m³\/min\u003c\/td\u003e\n\u003ctd style=\"text-align: center; border: 1px solid rgb(204, 204, 204); width: 30.4029%;\"\u003e6.2 m³\/min\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; width: 39.1941%;\"\u003eSound level **\u003c\/td\u003e\n\u003ctd colspan=\"2\" style=\"text-align: center; border: 1px solid rgb(204, 204, 204); width: 60.8059%;\"\u003eapprox. 72 dB(A)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; width: 39.1941%;\"\u003eConnection\u003c\/td\u003e\n\u003ctd colspan=\"2\" style=\"text-align: center; border: 1px solid rgb(204, 204, 204); width: 60.8059%;\"\u003eG 1\u003cspan\u003e¼\u003c\/span\u003e″\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; width: 39.1941%;\"\u003eRated voltage\u003c\/td\u003e\n\u003ctd colspan=\"2\" style=\"text-align: center; border: 1px solid rgb(204, 204, 204); width: 60.8059%;\"\u003e3-phase, 380 – 420 V, 50 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; width: 39.1941%;\"\u003eOil capacity\u003c\/td\u003e\n\u003ctd colspan=\"2\" style=\"text-align: center; border: 1px solid rgb(204, 204, 204); width: 60.8059%;\"\u003e15 l\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp style=\"font-size: 12px; color: #555;\"\u003e* according to ISO 1217 · ** according to ISO 3744\u003c\/p\u003e\n\u003chr\u003e\n\u003ch5\u003e📏 Dimensions and weight\u003c\/h5\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0876\/8526\/7803\/files\/abmessungen-gewicht-schraubenkompressor-fv-serie-comprag.jpg?v=1760096130\"\u003e\u003c\/p\u003e\n\u003cdiv style=\"overflow-x: auto; background-color: #f5f5f5; border-radius: 10px; padding: 10px;\"\u003e\n\u003ctable style=\"border-collapse: collapse; border: 1px solid #ccc; min-width: 700px; width: 100%; background-color: #ffffff; border-radius: 10px; overflow: hidden;\"\u003e\n\u003cthead style=\"background-color: #eaeaea;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"border: 1px solid #ccc; padding: 8px;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ccc; padding: 8px;\"\u003eWidth (L)\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ccc; padding: 8px;\"\u003eDepth (D)\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ccc; padding: 8px;\"\u003eHeight (H)\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ccc; padding: 8px;\"\u003eWeight\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; text-align: center; padding: 8px;\"\u003eD45..\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; text-align: center; padding: 8px;\"\u003e1650 mm\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; text-align: center; padding: 8px;\"\u003e1100 mm\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; text-align: center; padding: 8px;\"\u003e1730 mm\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; text-align: center; padding: 8px;\"\u003e950 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch5\u003e🔁 Compressor flow diagram\u003c\/h5\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0876\/8526\/7803\/files\/ablaufdiagramm-schraubenkompressor-d-serie-30-55.jpg?v=1760276979\" alt=\"\"\u003e\u003c\/p\u003e\n\u003c!-- Legende --\u003e\n\u003cdiv style=\"background: #f5f5f5; padding: 15px; border-radius: 8px; margin-top: 10px;\"\u003e\n\u003c!-- Farbige Punkte --\u003e\n\u003cdiv style=\"display: flex; justify-content: center; gap: 24px; align-items: center; font-size: 14px; margin-bottom: 15px;\"\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 14px; height: 14px; border-radius: 50%; background: radial-gradient(circle at 35% 35%, rgba(255,255,255,0.9) 0 22%, rgba(255,255,255,0) 23%), radial-gradient(circle at 50% 55%, #ffb347 0 55%, #ff8c00 56% 100%); box-shadow: inset 0 -1px 2px rgba(0,0,0,.25), inset 0 1px 2px rgba(255,255,255,.6); border: 1px solid rgba(0,0,0,.25); margin-right: 6px;\"\u003e\u003c\/span\u003eOil\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 14px; height: 14px; border-radius: 50%; background: radial-gradient(circle at 35% 35%, rgba(255,255,255,0.9) 0 22%, rgba(255,255,255,0) 23%), radial-gradient(circle at 50% 55%, #ff9a2e 0 45%, #cc6600 46% 100%); box-shadow: inset 0 -1px 2px rgba(0,0,0,.25), inset 0 1px 2px rgba(255,255,255,.6); border: 1px solid rgba(0,0,0,.25); margin-right: 6px;\"\u003e\u003c\/span\u003eAir\/oil mixture\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 14px; height: 14px; border-radius: 50%; background: radial-gradient(circle at 35% 35%, rgba(255,255,255,0.9) 0 22%, rgba(255,255,255,0) 23%), radial-gradient(circle at 50% 55%, #8cc6ff 0 55%, #0a6bd9 56% 100%); box-shadow: inset 0 -1px 2px rgba(0,0,0,.25), inset 0 1px 2px rgba(255,255,255,.6); border: 1px solid rgba(0,0,0,.25); margin-right: 6px;\"\u003e\u003c\/span\u003eAir\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Nummerierte Legende in 3 Reihen mit Scrollfunktion --\u003e\n\u003cdiv style=\"overflow-x: auto; -webkit-overflow-scrolling: touch;\"\u003e\n\u003cdiv style=\"display: grid; grid-template-columns: repeat(3, auto); gap: 15px 40px; justify-content: center; font-size: 15px; min-width: 750px; padding-bottom: 5px;\"\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 22px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e1\u003c\/span\u003e Screw block\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 22px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e2\u003c\/span\u003e Electric motor\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 22px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e3\u003c\/span\u003e Air inlet valve\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 22px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e4\u003c\/span\u003e Air filter\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 22px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e5\u003c\/span\u003e Air\/oil separator tank\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 22px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e6\u003c\/span\u003e Oil filter\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 22px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e7\u003c\/span\u003e Air\/oil separator\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 22px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e8\u003c\/span\u003e Heat exchanger\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 22px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e9\u003c\/span\u003e Coupling\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 26px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e10\u003c\/span\u003e Fan\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 26px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e11\u003c\/span\u003e Minimum pressure valve\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 26px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e12\u003c\/span\u003e Thermostatic valve\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch5\u003e📦 Scope of delivery\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003eD45.. screw compressor (45 kW, 1:1 direct drive)\u003c\/li\u003e\n\u003cli\u003ei-Log control system with display and monitoring\u003c\/li\u003e\n\u003cli\u003eSound-insulated housing with integrated cooling unit\u003c\/li\u003e\n\u003cli\u003eComplete air\/oil separation, oil filter and air filter integrated\u003c\/li\u003e\n\u003cli\u003eInitial filling with high-performance compressor oil\u003c\/li\u003e\n\u003cli\u003eOperating and maintenance instructions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch5\u003e🌍 Advantages at a glance\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003eMaximum energy efficiency through 1:1 direct drive\u003c\/li\u003e\n\u003cli\u003eLow-maintenance – no belt replacement required\u003c\/li\u003e\n\u003cli\u003eResidual oil content \u0026lt; 3 mg\/m³ for clean compressed air\u003c\/li\u003e\n\u003cli\u003eCompact, robust and service-friendly design\u003c\/li\u003e\n\u003cli\u003eIdeal for continuous operation in industry and manufacturing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch5\u003e🔧 Typical applications\u003c\/h5\u003e\n\u003cp\u003eThe D45.. series is ideal for large workshops, manufacturing plants, metalworking and woodworking operations, paint shops and production lines. It delivers up to \u003cstrong\u003e7.0 m³\/min of compressed air\u003c\/strong\u003e at consistently high quality – perfect for energy-intensive applications in continuous operation.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch5\u003e❓ FAQ – Frequently Asked Questions\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhich variants are available?\u003c\/strong\u003e\u003cbr\u003eD4508 (8 bar, 7.0 m³\/min) and D4510 (10 bar, 6.2 m³\/min).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHow loud is the compressor?\u003c\/strong\u003e\u003cbr\u003eApprox. 72 dB(A) – quieter than comparable models in this performance class.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhich compressed-air connection is used?\u003c\/strong\u003e\u003cbr\u003eG 1\u003cspan\u003e¼\u003c\/span\u003e″ threaded connection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHow much oil is included?\u003c\/strong\u003e\u003cbr\u003eApprox. 15 litres of compressor oil.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHow is it controlled?\u003c\/strong\u003e\u003cbr\u003eVia the i-Log control system with plain-text display, operating-hours counter and service interval indicator.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Comprag","offers":[{"title":"8 \/ 7.00","offer_id":51514418889051,"sku":"11300081","price":9254.42,"currency_code":"EUR","in_stock":true},{"title":"10 \/ 6.20","offer_id":51514418921819,"sku":"11300082","price":9254.42,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0876\/8526\/7803\/files\/schraubenkompressor-1-zu-1-direktantrieb-d-45-d-55-comprag.jpg?v=1728212938"},{"product_id":"comprag-schraubenkompressor-d-serie-1-1-direktantrieb-55-kw-antriebsleistung-8-5-9-1-m-min-volumenstrom-8-10-bar-max-betriebsdruck","title":"D series screw compressor, 1:1 direct drive, 55 kW drive power, 8,5\/9,1 m³\/min flow rate, 8\/10 bar max. operating pressure","description":"\u003ch5\u003e\u003cstrong\u003eComprag D55 screw compressor – 55 kW, direct drive (1:1 drive)\u003c\/strong\u003e\u003c\/h5\u003e\n\u003cp\u003eThe D55.. models are particularly powerful direct-drive screw compressors with a \u003cstrong\u003e1:1 coupling\u003c\/strong\u003e between the motor and compressor element. This lossless power transmission ensures \u003cstrong\u003emaximum efficiency\u003c\/strong\u003e, \u003cstrong\u003elow maintenance requirements\u003c\/strong\u003e, and a \u003cstrong\u003elong service life\u003c\/strong\u003e. The integrated \u003cstrong\u003ei-Log control system\u003c\/strong\u003e provides plain-text display, monitors all relevant operating parameters, and makes daily operation easier.\u003c\/p\u003e\n\u003ch5\u003e\u003cstrong\u003eComprag D Series – Industrial Efficiency in Continuous Operation\u003c\/strong\u003e\u003c\/h5\u003e\n\u003cp\u003eDesigned for \u003cstrong\u003e24\/7 operation\u003c\/strong\u003e in demanding environments, the D Series delivers consistently high-quality compressed air at low operating costs. The \u003cstrong\u003edirect drive\u003c\/strong\u003e minimizes mechanical losses, the sound-insulated housing reduces noise emissions, and the multistage air\/oil separation system ensures \u003cstrong\u003eclean compressed air quality\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cdiv style=\"background-color: #f5f5f5; padding: 15px; border-radius: 10px; margin-top: 10px;\"\u003e\n\u003cp style=\"margin: 0;\"\u003e\u003cstrong\u003eFor the highest demands in workshops and industry:\u003c\/strong\u003e\u003cbr\u003eThe D55 screw compressor delivers up to \u003cstrong\u003e9.1 m³\/min at 8 bar\u003c\/strong\u003e (or \u003cstrong\u003e8.5 m³\/min at 10 bar\u003c\/strong\u003e). The sound-insulated design (\u003cstrong\u003eapprox. 73 dB(A)\u003c\/strong\u003e) and combined air\/oil cooler ensure quiet, reliable operation—even under continuous load.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0876\/8526\/7803\/files\/eigenschaften-schraubenkompressor-f-fr-frd-serie-comprag.jpg?v=1760018256\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cdiv style=\"display: flex; gap: 20px; flex-wrap: wrap; margin-top: 20px;\"\u003e\n\u003cdiv style=\"flex: 1; min-width: 250px; background-color: #f5f5f5; padding: 15px; border-radius: 10px; text-align: center;\"\u003e\n\u003ch5\u003e⚙️ Quality Motors\u003c\/h5\u003e\n\u003cp\u003eAll F-Series compressors are equipped with high-efficiency quality motors from leading manufacturers. They have energy reserves, do not operate in the overload range, and are additionally protected by thermal motor protection.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1; min-width: 250px; background-color: #f5f5f5; padding: 15px; border-radius: 10px; text-align: center;\"\u003e\n\u003ch5\u003e🌀 Efficient Screw Element\u003c\/h5\u003e\n\u003cp\u003eThe modern rotor design of the screw element ensures maximum energy efficiency. A thin oil film separates the rotor elements without contact, reduces friction, and ensures an exceptionally long service life.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1; min-width: 250px; background-color: #f5f5f5; padding: 15px; border-radius: 10px; text-align: center;\"\u003e\n\u003ch5\u003e💧 Clean Compressed Air\u003c\/h5\u003e\n\u003cp\u003eThe oil is reliably removed through centrifugal and gravitational separation as well as high-quality air\/oil separators. The residual oil content at the outlet is less than 3 mg\/m³, ensuring particularly pure compressed-air quality.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch5\u003e📌 Technical data\u003c\/h5\u003e\n\u003cdiv style=\"overflow-x: auto; background-color: #f5f5f5; border-radius: 10px; padding: 10px; margin-bottom: 15px;\"\u003e\n\u003ctable style=\"border-collapse: collapse; border: 1px solid #ccc; min-width: 820px; width: 100%; background-color: #ffffff; border-radius: 10px; overflow: hidden;\"\u003e\n\u003cthead style=\"background-color: #eaeaea;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"border: 1px solid #ccc; padding: 8px; text-align: left;\"\u003eFeature\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003eD5508\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003eD5510\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px;\"\u003eDrive power\u003c\/td\u003e\n\u003ctd colspan=\"2\" style=\"text-align: center; border: 1px solid #ccc;\"\u003e55 kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px;\"\u003eOperating pressure\u003c\/td\u003e\n\u003ctd style=\"text-align: center; border: 1px solid #ccc;\"\u003e8 bar\u003c\/td\u003e\n\u003ctd style=\"text-align: center; border: 1px solid #ccc;\"\u003e10 bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px;\"\u003eFlow rate*\u003c\/td\u003e\n\u003ctd style=\"text-align: center; border: 1px solid #ccc;\"\u003e9.1 m³\/min\u003c\/td\u003e\n\u003ctd style=\"text-align: center; border: 1px solid #ccc;\"\u003e8.5 m³\/min\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px;\"\u003eSound level **\u003c\/td\u003e\n\u003ctd colspan=\"2\" style=\"text-align: center; border: 1px solid #ccc;\"\u003eapprox. 73 dB(A)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px;\"\u003eConnection\u003c\/td\u003e\n\u003ctd colspan=\"2\" style=\"text-align: center; border: 1px solid #ccc;\"\u003eG 1½″\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px;\"\u003eRated voltage\u003c\/td\u003e\n\u003ctd colspan=\"2\" style=\"text-align: center; border: 1px solid #ccc;\"\u003e3-phase, 380–420 V, 50 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px;\"\u003eOil capacity\u003c\/td\u003e\n\u003ctd colspan=\"2\" style=\"text-align: center; border: 1px solid #ccc;\"\u003eapprox. 20 l\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp style=\"font-size: 12px; color: #555;\"\u003e* according to ISO 1217 · ** according to ISO 3744\u003c\/p\u003e\n\u003chr\u003e\n\u003ch5\u003e📏 Dimensions and weight\u003c\/h5\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0876\/8526\/7803\/files\/abmessungen-gewicht-schraubenkompressor-fv-serie-comprag.jpg?v=1760096130\"\u003e\u003c\/p\u003e\n\u003cdiv style=\"overflow-x: auto; background-color: #f5f5f5; border-radius: 10px; padding: 10px;\"\u003e\n\u003ctable style=\"border-collapse: collapse; border: 1px solid #ccc; min-width: 700px; width: 100%; background-color: #ffffff; border-radius: 10px; overflow: hidden;\"\u003e\n\u003cthead style=\"background-color: #eaeaea;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"border: 1px solid #ccc; padding: 8px;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ccc; padding: 8px;\"\u003eWidth (L)\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ccc; padding: 8px;\"\u003eDepth (D)\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ccc; padding: 8px;\"\u003eHeight (H)\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ccc; padding: 8px;\"\u003eWeight\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; text-align: center; padding: 8px;\"\u003eD55..\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; text-align: center; padding: 8px;\"\u003e1650 mm\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; text-align: center; padding: 8px;\"\u003e1100 mm\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; text-align: center; padding: 8px;\"\u003e1730 mm\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; text-align: center; padding: 8px;\"\u003e1150 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch5\u003e🔁 Compressor flow diagram\u003c\/h5\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0876\/8526\/7803\/files\/ablaufdiagramm-schraubenkompressor-d-serie-30-55.jpg?v=1760276979\" alt=\"\"\u003e\u003c\/p\u003e\n\u003c!-- Legende --\u003e\n\u003cdiv style=\"background: #f5f5f5; padding: 15px; border-radius: 8px; margin-top: 10px;\"\u003e\n\u003c!-- Farbige Punkte --\u003e\n\u003cdiv style=\"display: flex; justify-content: center; gap: 24px; align-items: center; font-size: 14px; margin-bottom: 15px;\"\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 14px; height: 14px; border-radius: 50%; background: radial-gradient(circle at 35% 35%, rgba(255,255,255,0.9) 0 22%, rgba(255,255,255,0) 23%), radial-gradient(circle at 50% 55%, #ffb347 0 55%, #ff8c00 56% 100%); box-shadow: inset 0 -1px 2px rgba(0,0,0,.25), inset 0 1px 2px rgba(255,255,255,.6); border: 1px solid rgba(0,0,0,.25); margin-right: 6px;\"\u003e\u003c\/span\u003eOil\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 14px; height: 14px; border-radius: 50%; background: radial-gradient(circle at 35% 35%, rgba(255,255,255,0.9) 0 22%, rgba(255,255,255,0) 23%), radial-gradient(circle at 50% 55%, #ff9a2e 0 45%, #cc6600 46% 100%); box-shadow: inset 0 -1px 2px rgba(0,0,0,.25), inset 0 1px 2px rgba(255,255,255,.6); border: 1px solid rgba(0,0,0,.25); margin-right: 6px;\"\u003e\u003c\/span\u003eAir\/oil mixture\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 14px; height: 14px; border-radius: 50%; background: radial-gradient(circle at 35% 35%, rgba(255,255,255,0.9) 0 22%, rgba(255,255,255,0) 23%), radial-gradient(circle at 50% 55%, #8cc6ff 0 55%, #0a6bd9 56% 100%); box-shadow: inset 0 -1px 2px rgba(0,0,0,.25), inset 0 1px 2px rgba(255,255,255,.6); border: 1px solid rgba(0,0,0,.25); margin-right: 6px;\"\u003e\u003c\/span\u003eAir\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Nummerierte Legende in 3 Reihen mit Scrollfunktion --\u003e\n\u003cdiv style=\"overflow-x: auto; -webkit-overflow-scrolling: touch;\"\u003e\n\u003cdiv style=\"display: grid; grid-template-columns: repeat(3, auto); gap: 15px 40px; justify-content: center; font-size: 15px; min-width: 750px; padding-bottom: 5px;\"\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 22px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e1\u003c\/span\u003e Screw block\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 22px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e2\u003c\/span\u003e Electric motor\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 22px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e3\u003c\/span\u003e Air inlet valve\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 22px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e4\u003c\/span\u003e Air filter\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 22px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e5\u003c\/span\u003e Air\/oil separator tank\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 22px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e6\u003c\/span\u003e Oil filter\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 22px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e7\u003c\/span\u003e Air\/oil separator\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 22px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e8\u003c\/span\u003e Heat exchanger\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 22px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e9\u003c\/span\u003e Coupling\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 26px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e10\u003c\/span\u003e Fan\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 26px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e11\u003c\/span\u003e Minimum pressure valve\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 26px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e12\u003c\/span\u003e Thermostatic valve\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch5\u003e📦 Scope of delivery\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003eD55.. rotary screw compressor (55 kW, 1:1 direct drive)\u003c\/li\u003e\n\u003cli\u003ei-Log control system with display and monitoring\u003c\/li\u003e\n\u003cli\u003eSound-insulated housing with integrated cooling unit\u003c\/li\u003e\n\u003cli\u003eComplete air\/oil separation, oil filter, and air filter integrated\u003c\/li\u003e\n\u003cli\u003eInitial filling with high-performance compressor oil\u003c\/li\u003e\n\u003cli\u003eOperating and maintenance instructions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch5\u003e🌍 Key benefits\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003eMaximum energy efficiency through 1:1 direct drive\u003c\/li\u003e\n\u003cli\u003eLow-maintenance – no belt replacement required\u003c\/li\u003e\n\u003cli\u003eResidual oil content \u0026lt; 3 mg\/m³ – clean compressed air\u003c\/li\u003e\n\u003cli\u003eRobust, service-friendly design\u003c\/li\u003e\n\u003cli\u003eDesigned for continuous industrial operation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch5\u003e🔧 Typical applications\u003c\/h5\u003e\n\u003cp\u003eThe D55.. series is ideal for large manufacturing facilities, multiple parallel consumers, automated production lines, painting and assembly areas—in short, wherever \u003cstrong\u003ehigh, continuous volumes of compressed air\u003c\/strong\u003e are required.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch5\u003e❓ FAQ – Frequently Asked Questions\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhich variants are available?\u003c\/strong\u003e\u003cbr\u003eD5508 (8 bar, 9.1 m³\/min) and D5510 (10 bar, 8.5 m³\/min).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHow loud is the compressor?\u003c\/strong\u003e\u003cbr\u003eReference value: approx. 73 dB(A).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhich compressed-air connection is used?\u003c\/strong\u003e\u003cbr\u003eG 1½″.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHow much oil is included?\u003c\/strong\u003e\u003cbr\u003eApproximately 20 liters of compressor oil.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHow is it controlled?\u003c\/strong\u003e\u003cbr\u003eVia i-Log with plain-text display, operating hours counter, and service intervals.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Comprag","offers":[{"title":"8 \/ 9.10","offer_id":51514449756507,"sku":"11300091","price":10360.12,"currency_code":"EUR","in_stock":true},{"title":"10 \/ 8.50","offer_id":51514449789275,"sku":"11300092","price":10360.12,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0876\/8526\/7803\/files\/schraubenkompressor-1-zu-1-direktantrieb-d-55-comprag.jpg?v=1760265079"},{"product_id":"comprag-schraubenkompressor-d-serie-1-1-direktantrieb-75-kw-antriebsleistung-11-3-12-8-m-min-volumenstrom-8-10-bar-max-betriebsdruck","title":"D series screw compressor, 1:1 direct drive, 75 kW drive power, 11,3\/12,8 m³\/min flow rate, 8\/10 bar max. operating pressure","description":"\u003ch5\u003e\u003cstrong\u003eComprag D75 screw compressor – 75 kW, direct drive (1 : 1 drive)\u003c\/strong\u003e\u003c\/h5\u003e\n\u003cp\u003eThe D75.. models are particularly powerful direct-drive screw compressors with a \u003cstrong\u003e1 : 1 coupling\u003c\/strong\u003e between the motor and compressor stage. Lossless power transmission ensures \u003cstrong\u003emaximum efficiency\u003c\/strong\u003e, \u003cstrong\u003elow maintenance requirements\u003c\/strong\u003e, and \u003cstrong\u003elong service life\u003c\/strong\u003e. The integrated \u003cstrong\u003ei-Log control system\u003c\/strong\u003e monitors all relevant operating parameters and simplifies daily operation.\u003c\/p\u003e\n\u003ch5\u003e\u003cstrong\u003eComprag D Series – Industrial efficiency in continuous operation\u003c\/strong\u003e\u003c\/h5\u003e\n\u003cp\u003eDeveloped for \u003cstrong\u003e24\/7 operation\u003c\/strong\u003e in production and workshops: direct drive without belt losses, a sound-insulated housing, and multistage air-oil separation deliver \u003cstrong\u003econsistent compressed air quality\u003c\/strong\u003e at low operating costs.\u003c\/p\u003e\n\u003cdiv style=\"background: #f5f5f5; padding: 15px; border-radius: 10px; margin-top: 10px;\"\u003e\n\u003cp style=\"margin: 0;\"\u003e\u003cstrong\u003eFor the highest demands in workshops and industry:\u003c\/strong\u003e\u003cbr\u003eThe D75 delivers up to \u003cstrong\u003e12.8 m³\/min at 8 bar\u003c\/strong\u003e or \u003cstrong\u003e11.3 m³\/min at 10 bar\u003c\/strong\u003e. With a \u003cstrong\u003enoise level of approx. 75 dB(A)\u003c\/strong\u003e and efficient cooling, the unit operates quietly and reliably—even under continuous load.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0876\/8526\/7803\/files\/eigenschaften-schraubenkompressor-f-fr-frd-serie-comprag.jpg?v=1760018256\"\u003e\u003c\/p\u003e\n\u003cdiv style=\"display: flex; gap: 20px; flex-wrap: wrap; margin-top: 20px;\"\u003e\n\u003cdiv style=\"flex: 1; min-width: 250px; background-color: #f5f5f5; padding: 15px; border-radius: 10px; text-align: center;\"\u003e\n\u003ch5\u003e⚙️ Quality motors\u003c\/h5\u003e\n\u003cp\u003eAll F-Series compressors are equipped with high-efficiency, high-quality motors from leading manufacturers. They have reserve capacity, do not operate in the overload range, and are additionally protected by thermal motor protection.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1; min-width: 250px; background-color: #f5f5f5; padding: 15px; border-radius: 10px; text-align: center;\"\u003e\n\u003ch5\u003e🌀 Efficient screw block\u003c\/h5\u003e\n\u003cp\u003eThe modern rotor design of the screw block ensures maximum energy efficiency. A thin oil film separates the rotor elements without contact, reduces friction, and ensures an exceptionally long service life.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1; min-width: 250px; background-color: #f5f5f5; padding: 15px; border-radius: 10px; text-align: center;\"\u003e\n\u003ch5\u003e💧 Clean compressed air\u003c\/h5\u003e\n\u003cp\u003eThe oil is reliably removed through centrifugal and gravity separation, as well as high-quality air-oil separators. The residual oil content at the outlet is less than 3 mg\/m³, ensuring exceptionally pure compressed air quality.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch5\u003e✅ Highlights\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003eDirect drive 1 : 1 – maximum efficiency without belt losses\u003c\/li\u003e\n\u003cli\u003ei-Log control with plain-text display and service intervals\u003c\/li\u003e\n\u003cli\u003eMulti-stage air\/oil separation \u0026lt; 3 mg\/m³\u003c\/li\u003e\n\u003cli\u003eSound-insulated, service-friendly design\u003c\/li\u003e\n\u003cli\u003eFor demanding industrial continuous operation (24\/7)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch5\u003e📌 Technical data\u003c\/h5\u003e\n\u003cdiv style=\"overflow-x: auto; background: #f5f5f5; border-radius: 10px; padding: 10px; margin-bottom: 15px;\"\u003e\n\u003ctable style=\"border-collapse: collapse; border: 1px solid #ccc; min-width: 820px; width: 100%; background: #fff; border-radius: 10px; overflow: hidden;\"\u003e\n\u003cthead style=\"background: #eaeaea;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"border: 1px solid #ccc; padding: 8px; text-align: left;\"\u003eFeature\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003eD7508\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003eD7510\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px;\"\u003eDrive power\u003c\/td\u003e\n\u003ctd colspan=\"2\" style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e75 kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px;\"\u003eOperating pressure\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e8 bar\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e10 bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px;\"\u003eFlow rate*\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e12.80 m³\/min\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e11.30 m³\/min\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px;\"\u003eSound level **\u003c\/td\u003e\n\u003ctd colspan=\"2\" style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e75 dB(A)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px;\"\u003eConnection\u003c\/td\u003e\n\u003ctd colspan=\"2\" style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003eDN 50\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px;\"\u003eRated voltage\u003c\/td\u003e\n\u003ctd colspan=\"2\" style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e3-phase, 380–420 V, 50 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px;\"\u003eOil capacity***\u003c\/td\u003e\n\u003ctd colspan=\"2\" style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e40 l\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp style=\"font-size: 12px; color: #555;\"\u003e* according to ISO 1217 · ** according to ISO 3744 · *** may vary slightly depending on operating conditions\u003c\/p\u003e\n\u003chr\u003e\n\u003ch5\u003e📏 Dimensions and weight\u003c\/h5\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0876\/8526\/7803\/files\/abmessungen-gewicht-schraubenkompressor-d-serie-75-90-comprag.jpg?v=1760367891\"\u003e\u003c\/p\u003e\n\u003cdiv style=\"overflow-x: auto; background: #f5f5f5; border-radius: 10px; padding: 10px;\"\u003e\n\u003ctable style=\"border-collapse: collapse; border: 1px solid #ccc; min-width: 700px; width: 100%; background: #fff; border-radius: 10px; overflow: hidden;\"\u003e\n\u003cthead style=\"background: #eaeaea;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003eLength (L)\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003eWidth (D)\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003eHeight (H)\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003eWeight\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003eD75..\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e2550 mm\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e1360 mm\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e1880 mm\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e2050 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch5\u003e🔁 Compressor flow diagram\u003c\/h5\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0876\/8526\/7803\/files\/ablaufdiagramm-schraubenkompressor-d-serie-30-55.jpg?v=1760276979\"\u003e\u003c\/p\u003e\n\u003c!-- Legende --\u003e\n\u003cdiv style=\"background: #f5f5f5; padding: 15px; border-radius: 8px; margin-top: 10px;\"\u003e\n\u003c!-- Farbige Punkte --\u003e\n\u003cdiv style=\"display: flex; justify-content: center; gap: 24px; align-items: center; font-size: 14px; margin-bottom: 15px;\"\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 14px; height: 14px; border-radius: 50%; background: radial-gradient(circle at 35% 35%, rgba(255,255,255,0.9) 0 22%, rgba(255,255,255,0) 23%), radial-gradient(circle at 50% 55%, #ffb347 0 55%, #ff8c00 56% 100%); box-shadow: inset 0 -1px 2px rgba(0,0,0,.25), inset 0 1px 2px rgba(255,255,255,.6); border: 1px solid rgba(0,0,0,.25); margin-right: 6px;\"\u003e\u003c\/span\u003eOil\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 14px; height: 14px; border-radius: 50%; background: radial-gradient(circle at 35% 35%, rgba(255,255,255,0.9) 0 22%, rgba(255,255,255,0) 23%), radial-gradient(circle at 50% 55%, #ff9a2e 0 45%, #cc6600 46% 100%); box-shadow: inset 0 -1px 2px rgba(0,0,0,.25), inset 0 1px 2px rgba(255,255,255,.6); border: 1px solid rgba(0,0,0,.25); margin-right: 6px;\"\u003e\u003c\/span\u003eAir\/oil mixture\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 14px; height: 14px; border-radius: 50%; background: radial-gradient(circle at 35% 35%, rgba(255,255,255,0.9) 0 22%, rgba(255,255,255,0) 23%), radial-gradient(circle at 50% 55%, #8cc6ff 0 55%, #0a6bd9 56% 100%); box-shadow: inset 0 -1px 2px rgba(0,0,0,.25), inset 0 1px 2px rgba(255,255,255,.6); border: 1px solid rgba(0,0,0,.25); margin-right: 6px;\"\u003e\u003c\/span\u003eAir\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Nummerierte Legende in 3 Reihen mit Scrollfunktion --\u003e\n\u003cdiv style=\"overflow-x: auto; -webkit-overflow-scrolling: touch;\"\u003e\n\u003cdiv style=\"display: grid; grid-template-columns: repeat(3, auto); gap: 15px 40px; justify-content: center; font-size: 15px; min-width: 750px; padding-bottom: 5px;\"\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 22px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e1\u003c\/span\u003e Screw element\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 22px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e2\u003c\/span\u003e Electric motor\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 22px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e3\u003c\/span\u003e Air inlet valve\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 22px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e4\u003c\/span\u003e Air filter\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 22px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e5\u003c\/span\u003e Air\/oil separator tank\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 22px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e6\u003c\/span\u003e Oil filter\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 22px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e7\u003c\/span\u003e Air\/oil separator\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 22px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e8\u003c\/span\u003e Heat exchanger\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 22px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e9\u003c\/span\u003e Coupling\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 26px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e10\u003c\/span\u003e Fan\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 26px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e11\u003c\/span\u003e Minimum pressure valve\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 26px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e12\u003c\/span\u003e Thermostatic valve\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch5\u003e📦 Scope of delivery\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003eD75.. screw compressor (75 kW, 1:1 direct drive)\u003c\/li\u003e\n\u003cli\u003ei-Log control with display and monitoring\u003c\/li\u003e\n\u003cli\u003eSound-insulated housing with integrated cooling\/fan unit\u003c\/li\u003e\n\u003cli\u003eComplete air\/oil separation, oil and air filters integrated\u003c\/li\u003e\n\u003cli\u003eInitial filling with high-performance compressor oil\u003c\/li\u003e\n\u003cli\u003eOperating and maintenance manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch5\u003e🌍 Key benefits\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003eHigh energy efficiency through 1:1 direct drive\u003c\/li\u003e\n\u003cli\u003eLow-maintenance – no belt replacement required\u003c\/li\u003e\n\u003cli\u003eResidual oil \u0026lt; 3 mg\/m³ – clean compressed air\u003c\/li\u003e\n\u003cli\u003eCompact, robust design with a small footprint\u003c\/li\u003e\n\u003cli\u003eIndustrial quality for continuous operation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch5\u003e🔧 Typical applications\u003c\/h5\u003e\n\u003cp\u003eFor manufacturing, assembly, metal\/woodworking, plastics processing, painting and packaging lines – wherever \u003cstrong\u003ehigh, consistent air volumes\u003c\/strong\u003e are required at stable line pressure.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch5\u003e❓ FAQ – Frequently Asked Questions\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhich variants are available?\u003c\/strong\u003e\u003cbr\u003eD7508 (5–8 bar, 12.80 m³\/min) and D7510 (5–10 bar, 11.30 m³\/min).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHow loud is the system?\u003c\/strong\u003e\u003cbr\u003e75 dB(A) during operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhich compressed-air connection is used?\u003c\/strong\u003e\u003cbr\u003eDN 50.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHow much oil does it hold?\u003c\/strong\u003e\u003cbr\u003eReference value ≈ 40 liters.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHow is it controlled?\u003c\/strong\u003e\u003cbr\u003eWith i-Log featuring plain-text display, operating-hours counter, and service intervals.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Comprag","offers":[{"title":"8 \/ 12.80","offer_id":51514454933851,"sku":"11300101","price":15266.93,"currency_code":"EUR","in_stock":true},{"title":"10 \/ 11.30","offer_id":51514454966619,"sku":"11300102","price":15266.93,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0876\/8526\/7803\/files\/schraubenkompressor-1-zu-1-direktantrieb-d-75-comprag.jpg?v=1760265364"},{"product_id":"comprag-schraubenkompressor-d-serie-1-1-direktantrieb-90-kw-antriebsleistung-13-4-15-4-m-min-volumenstrom-8-10-bar-max-betriebsdruck","title":"D series screw compressor, 1:1 direct drive, 90 kW drive power, 13,4\/15,4 m³\/min flow rate, 8\/10 bar max. operating pressure","description":"\u003ch5\u003e\u003cstrong\u003eComprag D90 screw compressor – 90 kW, direct drive (1:1 drive)\u003c\/strong\u003e\u003c\/h5\u003e\n\u003cp\u003eThe D90.. models are extremely powerful direct-drive screw compressors with a \u003cstrong\u003e1:1 coupling\u003c\/strong\u003e between the motor and the compressor stage. Loss-free power transmission ensures \u003cstrong\u003emaximum efficiency\u003c\/strong\u003e, \u003cstrong\u003eminimal maintenance requirements\u003c\/strong\u003e, and a \u003cstrong\u003elong service life\u003c\/strong\u003e. The integrated \u003cstrong\u003ei-Log control system\u003c\/strong\u003e monitors all relevant operating parameters and simplifies daily operation.\u003c\/p\u003e\n\u003ch5\u003e\u003cstrong\u003eComprag D Series – Industrial efficiency in continuous operation\u003c\/strong\u003e\u003c\/h5\u003e\n\u003cp\u003eDeveloped for \u003cstrong\u003e24\/7 operation\u003c\/strong\u003e in production and workshops: direct drive without belt losses, a sound-insulated housing, and multi-stage air-oil separation deliver \u003cstrong\u003econsistent compressed air quality\u003c\/strong\u003e at low operating costs.\u003c\/p\u003e\n\u003cdiv style=\"background: #f5f5f5; padding: 15px; border-radius: 10px; margin-top: 10px;\"\u003e\n\u003cp style=\"margin: 0;\"\u003e\u003cstrong\u003eFor the highest demands in workshops and industry:\u003c\/strong\u003e\u003cbr\u003eThe D90 delivers up to \u003cstrong\u003e15.4 m³\/min at 8 bar\u003c\/strong\u003e or \u003cstrong\u003e13.4 m³\/min at 10 bar\u003c\/strong\u003e. With a \u003cstrong\u003enoise level of approx. 75 dB(A)\u003c\/strong\u003e and efficient cooling, the unit operates quietly and reliably—even under continuous load.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0876\/8526\/7803\/files\/eigenschaften-schraubenkompressor-f-fr-frd-serie-comprag.jpg?v=1760018256\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cdiv style=\"display: flex; gap: 20px; flex-wrap: wrap; margin-top: 20px;\"\u003e\n\u003cdiv style=\"flex: 1; min-width: 250px; background-color: #f5f5f5; padding: 15px; border-radius: 10px; text-align: center;\"\u003e\n\u003ch5\u003e⚙️ Quality motors\u003c\/h5\u003e\n\u003cp\u003eAll F-Series compressors are equipped with high-efficiency, quality motors from leading manufacturers. They have energy reserves, do not operate in the overload range, and are additionally protected by thermal motor protection.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1; min-width: 250px; background-color: #f5f5f5; padding: 15px; border-radius: 10px; text-align: center;\"\u003e\n\u003ch5\u003e🌀 Efficient screw element\u003c\/h5\u003e\n\u003cp\u003eThe screw element’s modern rotor design ensures maximum energy efficiency. A thin oil film separates the rotor elements without contact, reduces friction, and ensures an exceptionally long service life.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1; min-width: 250px; background-color: #f5f5f5; padding: 15px; border-radius: 10px; text-align: center;\"\u003e\n\u003ch5\u003e💧 Clean compressed air\u003c\/h5\u003e\n\u003cp\u003eCentrifugal and gravitational separation, combined with high-quality air-oil separators, reliably removes the oil. The residual oil content at the outlet is less than 3 mg\/m³, ensuring exceptionally pure compressed air quality.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch5\u003e✅ Highlights\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003eDirect drive 1:1 – maximum efficiency without belt losses\u003c\/li\u003e\n\u003cli\u003ei-Log control system with plain-text display and service intervals\u003c\/li\u003e\n\u003cli\u003eMulti-stage air\/oil separation \u0026lt; 3 mg\/m³\u003c\/li\u003e\n\u003cli\u003eSound-insulated, service-friendly design\u003c\/li\u003e\n\u003cli\u003eFor demanding industrial continuous operation (24\/7)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch5\u003e📌 Technical data\u003c\/h5\u003e\n\u003cdiv style=\"overflow-x: auto; background: #f5f5f5; border-radius: 10px; padding: 10px; margin-bottom: 15px;\"\u003e\n\u003ctable style=\"border-collapse: collapse; border: 1px solid #ccc; min-width: 820px; width: 100%; background: #fff; border-radius: 10px; overflow: hidden;\"\u003e\n\u003cthead style=\"background: #eaeaea;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"border: 1px solid #ccc; padding: 8px; text-align: left;\"\u003eFeature\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003eD9008\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003eD9010\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px;\"\u003eDrive power\u003c\/td\u003e\n\u003ctd colspan=\"2\" style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e90 kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px;\"\u003eOperating pressure\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e8 bar\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e10 bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px;\"\u003eFlow rate*\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e15.40 m³\/min\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e13.40 m³\/min\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px;\"\u003eSound level **\u003c\/td\u003e\n\u003ctd colspan=\"2\" style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e 75 dB(A)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px;\"\u003eConnection\u003c\/td\u003e\n\u003ctd colspan=\"2\" style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003eDN 50\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px;\"\u003eRated voltage\u003c\/td\u003e\n\u003ctd colspan=\"2\" style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e3-phase, 380–420 V, 50 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px;\"\u003eOil capacity***\u003c\/td\u003e\n\u003ctd colspan=\"2\" style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e40 l\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp style=\"font-size: 12px; color: #555;\"\u003e* according to ISO 1217 · ** according to ISO 3744 · *** may vary slightly depending on operating conditions\u003c\/p\u003e\n\u003chr\u003e\n\u003ch5\u003e📏 Dimensions and weight\u003c\/h5\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0876\/8526\/7803\/files\/abmessungen-gewicht-schraubenkompressor-d-serie-75-90-comprag.jpg?v=1760367891\"\u003e\u003c\/p\u003e\n\u003cdiv style=\"overflow-x: auto; background: #f5f5f5; border-radius: 10px; padding: 10px;\"\u003e\n\u003ctable style=\"border-collapse: collapse; border: 1px solid #ccc; min-width: 700px; width: 100%; background: #fff; border-radius: 10px; overflow: hidden;\"\u003e\n\u003cthead style=\"background: #eaeaea;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003eLength (L)\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003eWidth (D)\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003eHeight (H)\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003eWeight\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003eD90..\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e2550 mm\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e1260 mm\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e1880 mm\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e2150 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch5\u003e🔁 Compressor flow diagram\u003c\/h5\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0876\/8526\/7803\/files\/ablaufdiagramm-schraubenkompressor-d-serie-30-55.jpg?v=1760276979\" alt=\"\"\u003e\u003c\/p\u003e\n\u003c!-- Legende --\u003e\n\u003cdiv style=\"background: #f5f5f5; padding: 15px; border-radius: 8px; margin-top: 10px;\"\u003e\n\u003c!-- Farbige Punkte --\u003e\n\u003cdiv style=\"display: flex; justify-content: center; gap: 24px; align-items: center; font-size: 14px; margin-bottom: 15px;\"\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 14px; height: 14px; border-radius: 50%; background: radial-gradient(circle at 35% 35%, rgba(255,255,255,0.9) 0 22%, rgba(255,255,255,0) 23%), radial-gradient(circle at 50% 55%, #ffb347 0 55%, #ff8c00 56% 100%); box-shadow: inset 0 -1px 2px rgba(0,0,0,.25), inset 0 1px 2px rgba(255,255,255,.6); border: 1px solid rgba(0,0,0,.25); margin-right: 6px;\"\u003e\u003c\/span\u003eOil\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 14px; height: 14px; border-radius: 50%; background: radial-gradient(circle at 35% 35%, rgba(255,255,255,0.9) 0 22%, rgba(255,255,255,0) 23%), radial-gradient(circle at 50% 55%, #ff9a2e 0 45%, #cc6600 46% 100%); box-shadow: inset 0 -1px 2px rgba(0,0,0,.25), inset 0 1px 2px rgba(255,255,255,.6); border: 1px solid rgba(0,0,0,.25); margin-right: 6px;\"\u003e\u003c\/span\u003eAir\/oil mixture\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 14px; height: 14px; border-radius: 50%; background: radial-gradient(circle at 35% 35%, rgba(255,255,255,0.9) 0 22%, rgba(255,255,255,0) 23%), radial-gradient(circle at 50% 55%, #8cc6ff 0 55%, #0a6bd9 56% 100%); box-shadow: inset 0 -1px 2px rgba(0,0,0,.25), inset 0 1px 2px rgba(255,255,255,.6); border: 1px solid rgba(0,0,0,.25); margin-right: 6px;\"\u003e\u003c\/span\u003eAir\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Nummerierte Legende in 3 Reihen mit Scrollfunktion --\u003e\n\u003cdiv style=\"overflow-x: auto; -webkit-overflow-scrolling: touch;\"\u003e\n\u003cdiv style=\"display: grid; grid-template-columns: repeat(3, auto); gap: 15px 40px; justify-content: center; font-size: 15px; min-width: 750px; padding-bottom: 5px;\"\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 22px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e1\u003c\/span\u003e Screw block\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 22px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e2\u003c\/span\u003e Electric motor\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 22px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e3\u003c\/span\u003e Air inlet valve\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 22px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e4\u003c\/span\u003e Air filter\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 22px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e5\u003c\/span\u003e Air\/oil separator tank\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 22px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e6\u003c\/span\u003e Oil filter\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 22px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e7\u003c\/span\u003e Air\/oil separator\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 22px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e8\u003c\/span\u003e Heat exchanger\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 22px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e9\u003c\/span\u003e Coupling\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 26px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e10\u003c\/span\u003e Fan\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 26px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e11\u003c\/span\u003e Minimum pressure valve\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"display: inline-block; width: 26px; height: 22px; border-radius: 50%; background: #d60000; color: #fff; text-align: center; line-height: 22px; font-size: 13px; font-weight: bold; margin-right: 6px;\"\u003e12\u003c\/span\u003e Thermostatic valve\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch5\u003e📦 Scope of delivery\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003eD90.. screw compressor (90 kW, 1:1 direct drive)\u003c\/li\u003e\n\u003cli\u003ei-Log control system with display and monitoring\u003c\/li\u003e\n\u003cli\u003eSound-insulated housing with integrated cooling\/fan unit\u003c\/li\u003e\n\u003cli\u003eComplete air\/oil separation, with integrated oil and air filters\u003c\/li\u003e\n\u003cli\u003eInitial filling with high-performance compressor oil\u003c\/li\u003e\n\u003cli\u003eOperating and maintenance instructions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch5\u003e🌍 Key benefits\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003eHigh energy efficiency through 1:1 direct drive\u003c\/li\u003e\n\u003cli\u003eLow-maintenance – no belt replacement required\u003c\/li\u003e\n\u003cli\u003eResidual oil \u0026lt; 3 mg\/m³ – clean compressed air\u003c\/li\u003e\n\u003cli\u003eCompact, robust design with a small footprint\u003c\/li\u003e\n\u003cli\u003eIndustrial quality for continuous operation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch5\u003e🔧 Typical applications\u003c\/h5\u003e\n\u003cp\u003eFor manufacturing, assembly, metal\/woodworking, plastics processing, painting and packaging lines – wherever \u003cstrong\u003ehigh, constant air volumes\u003c\/strong\u003e are required at stable network pressure.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch5\u003e❓ FAQ – Frequently asked questions\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhich variants are available?\u003c\/strong\u003e\u003cbr\u003eD9008 (5–8 bar, 15.40 m³\/min) and D9010 (5–10 bar, 13.40 m³\/min).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHow loud is the system?\u003c\/strong\u003e\u003cbr\u003e75 dB(A) during operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhich compressed-air connection is used?\u003c\/strong\u003e\u003cbr\u003eDN 50.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat is the oil capacity?\u003c\/strong\u003e\u003cbr\u003eApprox. 40 liters.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHow is it controlled?\u003c\/strong\u003e\u003cbr\u003eVia i-Log with plain-text display, operating-hour counter and service intervals.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Comprag","offers":[{"title":"8 \/ 15.40","offer_id":51514461651291,"sku":"11300111","price":17197.67,"currency_code":"EUR","in_stock":true},{"title":"10 \/ 13.40","offer_id":51514461684059,"sku":"11300112","price":17197.67,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0876\/8526\/7803\/files\/schraubenkompressor-1-zu-1-direktantrieb-d-75-d-90-comprag.jpg?v=1760265621"},{"product_id":"comprag-schraubenkompressor-dv-serie-1-1-direktantrieb-drehzahlgeregelt-15-kw-antriebsleistung-2-1-2-3-m-min-volumenstrom-8-10-bar-max-betriebsdruck","title":"DV series screw compressor, 1:1 direct drive, variable-speed controlled, 15 kW drive power, 2,1\/2,3 m³\/min flow rate, 8\/10 bar max. operating pressure","description":"\u003cdiv style=\"max-width:980px;margin:0 auto;font-family:system-ui,-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;line-height:1.65;color:#222;\"\u003e\n\u003cp\u003e\u003cstrong\u003eComprag DV15 – variable-speed screw compressor with 15 kW, 1:1 direct drive and demand-based compressed air generation\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Comprag DV15 is designed for businesses where compressed air demand is not constant – and that is precisely where the DV series demonstrates its greatest strength. The integrated frequency inverter continuously adjusts the compressor speed to the actual consumption. This means the compressor delivers only the amount of air currently required, maintains stable line pressure and reduces unnecessary idling and switching losses.\u003c\/p\u003e\n\u003cp\u003eThe generously sized screw air end is directly connected to the electric motor via a flexible coupling. The 1:1 direct drive requires neither belts nor transmission stages, reduces the number of moving wear parts and transfers the motor power directly to the compressor. The result is a powerful, easy-to-maintain and economical compressed air supply for demanding continuous operation.\u003c\/p\u003e\n\u003ch5 style=\"font-size:18px;margin:22px 0 12px;\"\u003eYour benefits at a glance\u003c\/h5\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✅ Variable speed control via frequency inverter – output follows the actual compressed air demand\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✅ 1:1 direct drive without belt losses or regular retensioning\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✅ Delivery volume of up to 2.3 m³\/min – depending on the selected pressure variant\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✅ Constant operating pressure with reduced load\/unload cycling\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✅ v-Log microprocessor control with operating data, group control and MODBUS connectivity\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✅ Effective air-oil separation with a residual oil content of no more than 3 mg\/m³ according to the manufacturer\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✅ Sound-insulated housing – sound pressure level approx. 72 dB(A)\u003c\/p\u003e\n\u003cp style=\"margin:0 0 18px;\"\u003e✅ Maintenance-relevant filters and separators are easily accessible\u003c\/p\u003e\n\u003cdiv style=\"background:#f5f5f7;border-radius:10px;padding:14px 16px;margin:18px 0;\"\u003e\n\u003cstrong\u003e💡 Economical with fluctuating demand:\u003c\/strong\u003e Comprag states that its variable-frequency compressors can save up to 25% on electricity consumption. The actual savings achievable depend on the load profile, line pressure, system condition and the design of the compressed air system.\u003c\/div\u003e\n\u003chr style=\"border:0;border-top:1px solid #ddd;margin:30px 0;\"\u003e\n\u003ch5 style=\"font-size:18px;margin:0 0 12px;\"\u003eTechnical data\u003c\/h5\u003e\n\u003cdiv style=\"overflow-x:auto;-webkit-overflow-scrolling:touch;border:1px solid #ddd;border-radius:10px;\"\u003e\u003ctable style=\"width:100%;border-collapse:separate;border-spacing:0;min-width:1000px;font-size:14px;\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;position:sticky;left:0;z-index:3;box-shadow:2px 0 0 #ddd;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;\"\u003eArticle number\u003c\/th\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;\"\u003eControl range (bar)\u003c\/th\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;\"\u003eDelivery volume (m³\/min)\u003c\/th\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;\"\u003eVoltage \/ frequency\u003c\/th\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;\"\u003eSound pressure\u003c\/th\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;\"\u003eCompressed air connection\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background:#fff;\"\u003e\n\u003ctd style=\"padding:11px;text-align:left;white-space:nowrap;position:sticky;left:0;z-index:2;background:#fff;font-weight:600;box-shadow:2px 0 0 #ddd;\"\u003eDV-1508\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e11300035\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e5–8 bar\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e2.30 m³\/min\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e3 \/ 380–420 V \/ 50 Hz\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e72 dB(A)\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e1\/2 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f8f8fa;\"\u003e\n\u003ctd style=\"padding:11px;text-align:left;white-space:nowrap;position:sticky;left:0;z-index:2;background:#f8f8fa;font-weight:600;box-shadow:2px 0 0 #ddd;\"\u003eDV-1510\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e11300036\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e5–10 bar\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e2.10 m³\/min\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e3 \/ 380–420 V \/ 50 Hz\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e72 dB(A)\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e1\/2 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003cp style=\"font-size:13px;color:#666;margin-top:10px;\"\u003eDelivery volumes are specified according to ISO 1217 and sound pressure levels according to ISO 3744.\u003c\/p\u003e\n\u003chr style=\"border:0;border-top:1px solid #ddd;margin:30px 0;\"\u003e\n\u003ch5 style=\"font-size:18px;margin:0 0 12px;\"\u003eDimensions and weight\u003c\/h5\u003e\n\u003cdiv style=\"background:#f5f5f7;border-radius:10px;padding:12px 14px;margin:16px 0;\"\u003e\u003cimg alt=\"Dimensions of the Comprag DV series\" loading=\"lazy\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0876\/8526\/7803\/files\/comprag-dv11-dv15-abmessungen.png?v=1785936906\" style=\"display:block;width:100%;height:auto;border-radius:8px;\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"overflow-x:auto;-webkit-overflow-scrolling:touch;border:1px solid #ddd;border-radius:10px;\"\u003e\u003ctable style=\"width:100%;border-collapse:separate;border-spacing:0;min-width:700px;font-size:14px;\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;position:sticky;left:0;z-index:3;box-shadow:2px 0 0 #ddd;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;\"\u003eLength (mm)\u003c\/th\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;\"\u003eDepth (mm)\u003c\/th\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;\"\u003eHeight (mm)\u003c\/th\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;\"\u003eWeight (kg)\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\u003ctr style=\"background:#fff;\"\u003e\n\u003ctd style=\"padding:11px;text-align:left;white-space:nowrap;position:sticky;left:0;z-index:2;background:#fff;font-weight:600;box-shadow:2px 0 0 #ddd;\"\u003eDV15\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e1,190 mm\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e810 mm\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e1,280 mm\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e445 kg\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003chr style=\"border:0;border-top:1px solid #ddd;margin:30px 0;\"\u003e\n\u003ch5 style=\"font-size:18px;margin:0 0 12px;\"\u003eVariable speed control – compressed air according to actual demand\u003c\/h5\u003e\n\u003cp\u003eA pressure sensor monitors the current system pressure. If consumption changes, the control system automatically adjusts the motor speed via the frequency inverter. Instead of constantly switching between full load and idle, the DV15 operates according to demand within its control range. The frequency inverter also reduces starting currents and relieves the motor and electrical components.\u003c\/p\u003e\n\u003cdiv style=\"background:#f5f5f7;border-radius:10px;padding:14px 16px;margin:16px 0;\"\u003e\n\u003cp style=\"margin:0 0 8px;\"\u003e\u003cstrong\u003eKey benefits of variable-frequency control:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ The motor speed and delivery rate follow the actual compressed-air demand.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ Idle times and frequent load changes are reduced.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ The operating pressure remains more stable even when demand fluctuates.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ Soft starting reduces peak electrical currents and protects the components.\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003e✔ This saves energy, particularly with changing load profiles.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003chr style=\"border:0;border-top:1px solid #ddd;margin:30px 0;\"\u003e\n\u003ch5 style=\"font-size:18px;margin:0 0 12px;\"\u003e1:1 Direct Drive – Efficient, Robust, and Low-Maintenance\u003c\/h5\u003e\n\u003cp\u003eThe motor and screw block are directly connected via a flexible coupling. This eliminates belt slip, belt replacement, and losses caused by transmission stages. Fewer moving parts mean less wear, direct power transmission, and high operational reliability.\u003c\/p\u003e\n\u003cdiv style=\"background:#f5f5f7;border-radius:10px;padding:14px 16px;margin:16px 0;\"\u003e\n\u003cp style=\"margin:0 0 8px;\"\u003e\u003cstrong\u003eKey benefits of the 1:1 direct drive:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ Direct power transmission from the motor to the screw block via a flexible coupling.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ No belts, belt tensioning, or belt wear.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ Lower transmission losses and therefore high efficiency.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ Less maintenance and lower ongoing service costs.\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003e✔ Robust, smooth-running continuous operation with a high level of operational reliability.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003chr style=\"border:0;border-top:1px solid #ddd;margin:30px 0;\"\u003e\n\u003ch5 style=\"font-size:18px;margin:0 0 12px;\"\u003eDesign and High-Quality Components\u003c\/h5\u003e\n\u003cp\u003eInside, an energy-efficient screw block, a reliable electric motor with thermal motor protection, an effective oil separation system, and the professional v-Log controller work together. Internal pressure losses are kept low by design, while the air-oil separation limits residual oil content at the outlet to a maximum of 3 mg\/m³ according to the manufacturer.\u003c\/p\u003e\n\u003cdiv style=\"background:#f5f5f7;border-radius:10px;padding:14px 16px;margin:16px 0;\"\u003e\n\u003cp style=\"margin:0 0 8px;\"\u003e\u003cstrong\u003eKey assemblies at a glance:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ \u003cstrong\u003eScrew block:\u003c\/strong\u003e efficiently and continuously compresses the intake air.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ \u003cstrong\u003eElectric motor:\u003c\/strong\u003e directly drives the compressor via the flexible coupling.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ \u003cstrong\u003eIntake filter:\u003c\/strong\u003e protects the compressor from dust and particles in the ambient air.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ \u003cstrong\u003eAir-oil receiver and separation system:\u003c\/strong\u003e separate the oil-air mixture and reduce residual oil content.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ \u003cstrong\u003eOil filter and thermostatic valve:\u003c\/strong\u003e ensure lubrication and stable operating temperatures.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ \u003cstrong\u003eCooler and fan:\u003c\/strong\u003e reliably dissipate heat from the oil and compressed-air circuits.\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003e✔ \u003cstrong\u003ev-Log controller:\u003c\/strong\u003e monitors operating conditions, messages, and service intervals.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003chr style=\"border:0;border-top:1px solid #ddd;margin:30px 0;\"\u003e\n\u003ch5 style=\"font-size:18px;margin:0 0 12px;\"\u003ev-Log Control and Networking\u003c\/h5\u003e\n\u003cp\u003eThe v-Log controller monitors automatic operation and provides the operator with key process values such as operating pressure, the temperature of the air-oil mixture, and operating times. Multiple compatible compressors can be coordinated via the group control. For integration into a higher-level control system or control room, the controller supports MODBUS RTU.\u003c\/p\u003e\n\u003chr style=\"border:0;border-top:1px solid #ddd;margin:30px 0;\"\u003e\n\u003ch5 style=\"font-size:18px;margin:0 0 12px;\"\u003eCompressed Air Quality and Treatment\u003c\/h5\u003e\n\u003cp\u003eThe compressor generates oil-lubricated compressed air. According to the Comprag catalog, compressed air up to Class 4:4:4 under ISO 8573-1:2010 is possible in a suitably designed system. The quality class actually achieved depends on the downstream treatment. For dry, application-appropriate filtered compressed air, an air receiver, refrigerated dryer or adsorption dryer, as well as suitable prefilters, fine filters and activated carbon filters, should be provided depending on the application.\u003c\/p\u003e\n\u003chr style=\"border:0;border-top:1px solid #ddd;margin:30px 0;\"\u003e\n\u003ch5 style=\"font-size:18px;margin:0 0 12px;\"\u003eInstallation, operation and maintenance\u003c\/h5\u003e\n\u003cp\u003eThe compressor requires a level surface suitable for its total weight, as well as adequate ventilation and air discharge. According to the operating manual, at least 1.5 m of clearance from walls and neighboring compressors must be provided around the system. The hot cooling air must be discharged without obstruction; electrical installation, protection and commissioning must be carried out by qualified specialists.\u003c\/p\u003e\n\u003cp\u003eThe maintenance schedule includes daily checks as well as scheduled maintenance at 500, 2,000, 4,000 and 6,000 operating hours. The operating manual, actual operating conditions and the controller's maintenance indicator are always decisive. Original filters, separators, oil and maintenance kits preserve operational safety and performance.\u003c\/p\u003e\n\u003cdiv style=\"background:#f5f5f7;border-radius:10px;padding:14px 16px;margin:18px 0;\"\u003e\n\u003cstrong\u003e📌 Important:\u003c\/strong\u003e The compressor is supplied without an air receiver, dryer or external compressed air filters. The complete compressed air station must be designed to suit consumption, the desired air quality and the operating conditions.\u003c\/div\u003e\n\u003chr style=\"border:0;border-top:1px solid #ddd;margin:30px 0;\"\u003e\n\u003ch5 style=\"font-size:18px;margin:0 0 12px;\"\u003eTypical applications\u003c\/h5\u003e\n\u003cp\u003eThe Comprag DV15 is particularly suitable for industrial and craft compressed air networks with fluctuating consumption—for example in production, metalworking, CNC manufacturing, assembly, painting, blasting technology, packaging, workshops and automated systems. With a constant base-load requirement, it can also be combined with additional compressors to form an energy-optimized station.\u003c\/p\u003e\n\u003chr style=\"border:0;border-top:1px solid #ddd;margin:30px 0;\"\u003e\n\u003ch5 style=\"font-size:18px;margin:0 0 12px;\"\u003eFrequently asked questions\u003c\/h5\u003e\n\u003cp\u003e\u003cstrong\u003eWhy is the DV series variable-speed controlled?\u003c\/strong\u003e\u003cbr\u003eSo that the delivered air volume automatically follows the current compressed air consumption. This reduces idle times, keeps the line pressure stable and can significantly lower energy costs.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat does 1:1 direct drive mean?\u003c\/strong\u003e\u003cbr\u003eThe electric motor transfers its power directly to the screw block via a flexible coupling. There is no belt drive and no additional transmission stage.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan the DV15 be integrated into a control room?\u003c\/strong\u003e\u003cbr\u003eYes. The v-Log controller supports MODBUS RTU and also enables group control of several compatible compressors.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs a refrigerated dryer included?\u003c\/strong\u003e\u003cbr\u003eNo. The dryer, air receiver and filters are designed separately according to the required compressed air quality.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhich version is right?\u003c\/strong\u003e\u003cbr\u003eThe 5–8 bar version delivers the higher air volume. The 5–10 bar version is intended for applications with higher line pressure. The decisive factors are actual consumption, the required minimum pressure and sufficient power reserve.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Comprag","offers":[{"title":"8 \/ 2.30","offer_id":51522103902555,"sku":"11300035","price":4593.32,"currency_code":"EUR","in_stock":true},{"title":"10 \/ 2.10","offer_id":51522103935323,"sku":"11300036","price":4593.32,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0876\/8526\/7803\/files\/schraubenkompressor-1-zu-1-direktantrieb-drehzahlgeregelt-dv-15-comprag.jpg?v=1760371302"},{"product_id":"comprag-schraubenkompressor-dv-serie-1-1-direktantrieb-drehzahlgeregelt-18-5-kw-antriebsleistung-2-6-2-9-m-min-volumenstrom-8-10-bar-max-betriebsdruck","title":"DV series screw compressor, 1:1 direct drive, variable-speed controlled, 18,5 kW drive power, 2,6\/2,9 m³\/min flow rate, 8\/10 bar max. operating pressure","description":"\u003cdiv style=\"max-width:980px;margin:0 auto;font-family:system-ui,-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;line-height:1.65;color:#222;\"\u003e\n\u003cp\u003e\u003cstrong\u003eComprag DV18 – variable-speed screw compressor with 18.5 kW, 1:1 direct drive, and demand-based compressed air generation\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Comprag DV18 is designed for facilities where compressed air demand is not constant – and this is where the DV series demonstrates its greatest strength. The integrated frequency inverter continuously adjusts the compressor speed to match actual consumption. As a result, the compressor delivers only the amount of air currently required, maintains stable line pressure, and reduces unnecessary idling and switching losses.\u003c\/p\u003e\n\u003cp\u003eThe generously sized screw element is directly connected to the electric motor via a flexible coupling. The 1:1 direct drive operates without belts or transmission stages, reduces the number of moving wear parts, and transfers the motor power directly to the compressor. The result is a powerful, easy-to-maintain, and cost-effective compressed air supply for demanding continuous operation.\u003c\/p\u003e\n\u003ch5 style=\"font-size:18px;margin:22px 0 12px;\"\u003eYour benefits at a glance\u003c\/h5\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✅ Speed control via frequency inverter – output follows the actual compressed air demand\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✅ 1:1 direct drive without belt losses or regular retensioning\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✅ Delivery volume of up to 2.9 m³\/min – depending on the selected pressure variant\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✅ Constant operating pressure with reduced load\/idling changes\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✅ v-Log microprocessor control with operating data, group control, and MODBUS connectivity\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✅ Effective air-oil separation with a residual oil content of no more than 3 mg\/m³ according to the manufacturer\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✅ Sound-insulated enclosure – sound pressure level approx. 72 dB(A)\u003c\/p\u003e\n\u003cp style=\"margin:0 0 18px;\"\u003e✅ Maintenance-relevant filters and separators are easily accessible\u003c\/p\u003e\n\u003cdiv style=\"background:#f5f5f7;border-radius:10px;padding:14px 16px;margin:18px 0;\"\u003e\n\u003cstrong\u003e💡 Cost-effective with fluctuating demand:\u003c\/strong\u003e Comprag states a potential energy saving of up to 25% for its frequency-controlled compressors. The actual savings achievable depend on the load profile, line pressure, system condition, and the design of the compressed air system.\u003c\/div\u003e\n\u003chr style=\"border:0;border-top:1px solid #ddd;margin:30px 0;\"\u003e\n\u003ch5 style=\"font-size:18px;margin:0 0 12px;\"\u003eTechnical data\u003c\/h5\u003e\n\u003cdiv style=\"overflow-x:auto;-webkit-overflow-scrolling:touch;border:1px solid #ddd;border-radius:10px;\"\u003e\u003ctable style=\"width:100%;border-collapse:separate;border-spacing:0;min-width:1000px;font-size:14px;\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;position:sticky;left:0;z-index:3;box-shadow:2px 0 0 #ddd;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;\"\u003eItem number\u003c\/th\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;\"\u003eControl range (bar)\u003c\/th\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;\"\u003eDelivery volume (m³\/min)\u003c\/th\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;\"\u003eVoltage \/ frequency\u003c\/th\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;\"\u003eSound pressure level\u003c\/th\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;\"\u003eCompressed air connection\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background:#fff;\"\u003e\n\u003ctd style=\"padding:11px;text-align:left;white-space:nowrap;position:sticky;left:0;z-index:2;background:#fff;font-weight:600;box-shadow:2px 0 0 #ddd;\"\u003eDV-1808\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e11300045\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e5–8 bar\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e2.90 m³\/min\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e3 \/ 380–420 V \/ 50 Hz\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e72 dB(A)\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e3\/4 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f8f8fa;\"\u003e\n\u003ctd style=\"padding:11px;text-align:left;white-space:nowrap;position:sticky;left:0;z-index:2;background:#f8f8fa;font-weight:600;box-shadow:2px 0 0 #ddd;\"\u003eDV-1810\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e11300046\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e5–10 bar\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e2.60 m³\/min\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e3 \/ 380–420 V \/ 50 Hz\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e72 dB(A)\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e3\/4 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003cp style=\"font-size:13px;color:#666;margin-top:10px;\"\u003eThe delivery volumes are specified according to ISO 1217 and the sound pressure levels according to ISO 3744.\u003c\/p\u003e\n\u003chr style=\"border:0;border-top:1px solid #ddd;margin:30px 0;\"\u003e\n\u003ch5 style=\"font-size:18px;margin:0 0 12px;\"\u003eDimensions and weight\u003c\/h5\u003e\n\u003cdiv style=\"background:#f5f5f7;border-radius:10px;padding:12px 14px;margin:16px 0;\"\u003e\u003cimg alt=\"Dimensions of the Comprag DV series\" loading=\"lazy\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0876\/8526\/7803\/files\/comprag-dv18-dv22-abmessungen.png?v=1785936920\" style=\"display:block;width:100%;height:auto;border-radius:8px;\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"overflow-x:auto;-webkit-overflow-scrolling:touch;border:1px solid #ddd;border-radius:10px;\"\u003e\u003ctable style=\"width:100%;border-collapse:separate;border-spacing:0;min-width:700px;font-size:14px;\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;position:sticky;left:0;z-index:3;box-shadow:2px 0 0 #ddd;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;\"\u003eLength (mm)\u003c\/th\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;\"\u003eDepth (mm)\u003c\/th\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;\"\u003eHeight (mm)\u003c\/th\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;\"\u003eWeight (kg)\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\u003ctr style=\"background:#fff;\"\u003e\n\u003ctd style=\"padding:11px;text-align:left;white-space:nowrap;position:sticky;left:0;z-index:2;background:#fff;font-weight:600;box-shadow:2px 0 0 #ddd;\"\u003eDV18\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e1,300 mm\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e940 mm\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e1,280 mm\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e480 kg\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003chr style=\"border:0;border-top:1px solid #ddd;margin:30px 0;\"\u003e\n\u003ch5 style=\"font-size:18px;margin:0 0 12px;\"\u003eVariable speed control – compressed air according to actual demand\u003c\/h5\u003e\n\u003cp\u003eA pressure sensor monitors the current system pressure. If consumption changes, the controller automatically adjusts the motor speed via the frequency inverter. Instead of continuously switching between full load and idling, the DV18 operates according to demand within its control range. The frequency inverter also reduces starting currents and relieves the motor and electrical components.\u003c\/p\u003e\n\u003cdiv style=\"background:#f5f5f7;border-radius:10px;padding:14px 16px;margin:16px 0;\"\u003e\n\u003cp style=\"margin:0 0 8px;\"\u003e\u003cstrong\u003eKey benefits of variable frequency control:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ The motor speed and delivered volume follow the actual compressed-air demand.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ Idling times and frequent load changes are reduced.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ The operating pressure remains more stable even when demand fluctuates.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ Soft starting reduces peak electrical currents and protects the components.\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003e✔ This can save energy, particularly with changing load profiles.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003chr style=\"border:0;border-top:1px solid #ddd;margin:30px 0;\"\u003e\n\u003ch5 style=\"font-size:18px;margin:0 0 12px;\"\u003e1:1 Direct Drive – Efficient, Robust, and Low-Maintenance\u003c\/h5\u003e\n\u003cp\u003eThe motor and screw block are directly connected via a flexible coupling. This eliminates belt slip, belt replacement, and losses caused by transmission stages. Fewer moving parts mean less wear, direct power transmission, and high operational reliability.\u003c\/p\u003e\n\u003cdiv style=\"background:#f5f5f7;border-radius:10px;padding:14px 16px;margin:16px 0;\"\u003e\n\u003cp style=\"margin:0 0 8px;\"\u003e\u003cstrong\u003eKey benefits of the 1:1 direct drive:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ Direct power transmission from the motor to the screw block via a flexible coupling.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ No belts, belt tensioning, or belt wear.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ Lower transmission losses and therefore high efficiency.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ Less maintenance and lower ongoing service costs.\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003e✔ Robust, smooth-running continuous operation with high operational reliability.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003chr style=\"border:0;border-top:1px solid #ddd;margin:30px 0;\"\u003e\n\u003ch5 style=\"font-size:18px;margin:0 0 12px;\"\u003eDesign and High-Quality Components\u003c\/h5\u003e\n\u003cp\u003eInside, an energy-efficient screw block, a reliable electric motor with thermal motor protection, an effective oil separation system, and the professional v-Log controller work together. Internal pressure losses are kept low by design, while the air-oil separation limits the residual oil content at the outlet to a maximum of 3 mg\/m³ according to the manufacturer.\u003c\/p\u003e\n\u003cdiv style=\"background:#f5f5f7;border-radius:10px;padding:14px 16px;margin:16px 0;\"\u003e\n\u003cp style=\"margin:0 0 8px;\"\u003e\u003cstrong\u003eKey assemblies at a glance:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ \u003cstrong\u003eScrew block:\u003c\/strong\u003e efficiently and continuously compresses the intake air.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ \u003cstrong\u003eElectric motor:\u003c\/strong\u003e directly drives the compressor via the flexible coupling.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ \u003cstrong\u003eIntake filter:\u003c\/strong\u003e protects the compressor from dust and particles in the ambient air.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ \u003cstrong\u003eAir-oil vessel and separation system:\u003c\/strong\u003e separate the oil-air mixture and reduce the residual oil content.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ \u003cstrong\u003eOil filter and thermostat valve:\u003c\/strong\u003e ensure lubrication and stable operating temperatures.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ \u003cstrong\u003eCooler and fan:\u003c\/strong\u003e reliably dissipate heat from the oil and compressed-air circuits.\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003e✔ \u003cstrong\u003ev-Log controller:\u003c\/strong\u003e monitors operating states, messages, and service intervals.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003chr style=\"border:0;border-top:1px solid #ddd;margin:30px 0;\"\u003e\n\u003ch5 style=\"font-size:18px;margin:0 0 12px;\"\u003ev-Log Control and Networking\u003c\/h5\u003e\n\u003cp\u003eThe v-Log controller monitors automatic operation and provides the operator with key process values such as operating pressure, temperature of the air-oil mixture, and operating times. Multiple compatible compressors can be coordinated via the group control. For integration into a higher-level control system or control room, the controller supports MODBUS RTU.\u003c\/p\u003e\n\u003chr style=\"border:0;border-top:1px solid #ddd;margin:30px 0;\"\u003e\n\u003ch5 style=\"font-size:18px;margin:0 0 12px;\"\u003eCompressed Air Quality and Treatment\u003c\/h5\u003e\n\u003cp\u003eThe compressor produces oil-lubricated compressed air. According to the Comprag catalogue, compressed air up to Class 4:4:4 in accordance with ISO 8573-1:2010 is possible in a suitably designed system. The quality class actually achieved depends on the downstream treatment. For dry, application-appropriately filtered compressed air, a compressed air receiver, refrigerated dryer or adsorption dryer, as well as suitable pre-filters, fine filters and activated carbon filters, should be provided depending on the application.\u003c\/p\u003e\n\u003chr style=\"border:0;border-top:1px solid #ddd;margin:30px 0;\"\u003e\n\u003ch5 style=\"font-size:18px;margin:0 0 12px;\"\u003eInstallation, operation and maintenance\u003c\/h5\u003e\n\u003cp\u003eThe compressor requires a level surface suitable for its total weight, as well as adequate ventilation and air extraction. According to the operating manual, at least 1.5 m of clearance from walls and adjacent compressors must be provided around the unit. The hot cooling air must be discharged without obstruction; electrical installation, protection and commissioning must be carried out by qualified professionals.\u003c\/p\u003e\n\u003cp\u003eThe maintenance schedule includes daily checks and scheduled maintenance at 500, 2,000, 4,000 and 6,000 operating hours. The operating manual, the actual operating conditions and the controller's maintenance indicator are always decisive. Original filters, separators, oil and maintenance kits ensure operational safety and performance.\u003c\/p\u003e\n\u003cdiv style=\"background:#f5f5f7;border-radius:10px;padding:14px 16px;margin:18px 0;\"\u003e\n\u003cstrong\u003e📌 Important:\u003c\/strong\u003e The compressor is supplied without a compressed air receiver, dryer or external compressed air filters. The complete compressed air station must be designed to suit consumption, the desired air quality and the operating conditions.\u003c\/div\u003e\n\u003chr style=\"border:0;border-top:1px solid #ddd;margin:30px 0;\"\u003e\n\u003ch5 style=\"font-size:18px;margin:0 0 12px;\"\u003eTypical applications\u003c\/h5\u003e\n\u003cp\u003eThe Comprag DV18 is particularly suitable for industrial and trade compressed air networks with fluctuating consumption—for example in production, metalworking, CNC manufacturing, assembly, painting, blasting technology, packaging, workshops and automated systems. With a constant base-load requirement, it can also be combined with other compressors to create an energy-optimized station.\u003c\/p\u003e\n\u003chr style=\"border:0;border-top:1px solid #ddd;margin:30px 0;\"\u003e\n\u003ch5 style=\"font-size:18px;margin:0 0 12px;\"\u003eFrequently asked questions\u003c\/h5\u003e\n\u003cp\u003e\u003cstrong\u003eWhy is the DV series variable-speed controlled?\u003c\/strong\u003e\u003cbr\u003eSo that the delivered volume automatically follows the current compressed air consumption. This reduces idle times, keeps the network pressure stable and can significantly lower energy costs.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat does 1:1 direct drive mean?\u003c\/strong\u003e\u003cbr\u003eThe electric motor transmits its power directly to the screw block via a flexible coupling. There is no belt drive or additional transmission stage.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan the DV18 be integrated into a control room?\u003c\/strong\u003e\u003cbr\u003eYes. The v-Log controller supports MODBUS RTU and also enables group control of several compatible compressors.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs a refrigerated dryer included?\u003c\/strong\u003e\u003cbr\u003eNo. The dryer, compressed air receiver and filters are designed separately according to the required compressed air quality.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhich version is right?\u003c\/strong\u003e\u003cbr\u003eThe 5–8 bar version delivers the higher air volume. The 5–10 bar version is intended for applications with higher network pressure. The decisive factors are actual consumption, the required minimum pressure and an adequate performance reserve.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Comprag","offers":[{"title":"8 \/ 2.90","offer_id":51522131919195,"sku":"11300045","price":5462.84,"currency_code":"EUR","in_stock":true},{"title":"10 \/ 2.60","offer_id":51522131951963,"sku":"11300046","price":5462.84,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0876\/8526\/7803\/files\/schraubenkompressor-1-zu-1-direktantrieb-drehzahlgeregelt-dv-18-comprag.jpg?v=1760371485"},{"product_id":"comprag-schraubenkompressor-dv-serie-1-1-direktantrieb-drehzahlgeregelt-22-kw-antriebsleistung-3-2-3-6-m-min-volumenstrom-8-10-bar-max-betriebsdruck","title":"DV series screw compressor, 1:1 direct drive, variable-speed controlled, 22 kW drive power, 3,2\/3,6 m³\/min flow rate, 8\/10 bar max. operating pressure","description":"\u003cdiv style=\"max-width:980px;margin:0 auto;font-family:system-ui,-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;line-height:1.65;color:#222;\"\u003e\n\u003cp\u003e\u003cstrong\u003eComprag DV22 – variable-speed screw compressor with 22 kW, 1:1 direct drive and demand-based compressed air generation\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Comprag DV22 is designed for businesses where compressed air demand is not constant – and this is precisely where the DV Series demonstrates its greatest strength. The integrated frequency converter continuously adjusts the compressor speed to actual consumption. This means the compressor supplies only the amount of air currently required, keeps the mains pressure stable and reduces unnecessary idling and switching losses.\u003c\/p\u003e\n\u003cp\u003eThe generously sized screw air end is directly connected to the electric motor via a flexible coupling. The 1:1 direct drive requires no belts or transmission stages, reduces the number of moving wear parts and transfers the motor power directly to the compressor. The result is a powerful, easy-to-maintain and economical compressed air supply for demanding continuous operation.\u003c\/p\u003e\n\u003ch5 style=\"font-size:18px;margin:22px 0 12px;\"\u003eYour benefits at a glance\u003c\/h5\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✅ Speed control via frequency converter – output follows the actual compressed air demand\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✅ 1:1 direct drive without belt losses or regular retensioning\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✅ Delivery volume of up to 3.6 m³\/min – depending on the selected pressure variant\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✅ Constant operating pressure with reduced load\/idling changes\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✅ v-Log microprocessor control with operating data, group control and MODBUS connectivity\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✅ Effective air-oil separation with a residual oil content of no more than 3 mg\/m³ according to the manufacturer\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✅ Sound-insulated enclosure – sound pressure level approx. 72 dB(A)\u003c\/p\u003e\n\u003cp style=\"margin:0 0 18px;\"\u003e✅ Maintenance-relevant filters and separators are easily accessible\u003c\/p\u003e\n\u003cdiv style=\"background:#f5f5f7;border-radius:10px;padding:14px 16px;margin:18px 0;\"\u003e\n\u003cstrong\u003e💡 Economical with fluctuating demand:\u003c\/strong\u003e Comprag states that its frequency-controlled compressors can achieve energy savings of up to 25%. The actual savings depend on the load profile, mains pressure, system condition and the design of the compressed air system.\u003c\/div\u003e\n\u003chr style=\"border:0;border-top:1px solid #ddd;margin:30px 0;\"\u003e\n\u003ch5 style=\"font-size:18px;margin:0 0 12px;\"\u003eTechnical data\u003c\/h5\u003e\n\u003cdiv style=\"overflow-x:auto;-webkit-overflow-scrolling:touch;border:1px solid #ddd;border-radius:10px;\"\u003e\u003ctable style=\"width:100%;border-collapse:separate;border-spacing:0;min-width:1000px;font-size:14px;\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;position:sticky;left:0;z-index:3;box-shadow:2px 0 0 #ddd;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;\"\u003eArticle number\u003c\/th\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;\"\u003eControl range (bar)\u003c\/th\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;\"\u003eDelivery volume (m³\/min)\u003c\/th\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;\"\u003eVoltage \/ frequency\u003c\/th\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;\"\u003eSound pressure level\u003c\/th\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;\"\u003eCompressed air connection\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background:#fff;\"\u003e\n\u003ctd style=\"padding:11px;text-align:left;white-space:nowrap;position:sticky;left:0;z-index:2;background:#fff;font-weight:600;box-shadow:2px 0 0 #ddd;\"\u003eDV-2208\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e11300055\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e5–8 bar\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e3.60 m³\/min\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e3 \/ 380–420 V \/ 50 Hz\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e72 dB(A)\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e3\/4 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f8f8fa;\"\u003e\n\u003ctd style=\"padding:11px;text-align:left;white-space:nowrap;position:sticky;left:0;z-index:2;background:#f8f8fa;font-weight:600;box-shadow:2px 0 0 #ddd;\"\u003eDV-2210\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e11300056\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e5–10 bar\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e3.20 m³\/min\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e3 \/ 380–420 V \/ 50 Hz\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e72 dB(A)\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e3\/4 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003cp style=\"font-size:13px;color:#666;margin-top:10px;\"\u003eDelivery volumes are specified according to ISO 1217 and sound pressure levels according to ISO 3744.\u003c\/p\u003e\n\u003chr style=\"border:0;border-top:1px solid #ddd;margin:30px 0;\"\u003e\n\u003ch5 style=\"font-size:18px;margin:0 0 12px;\"\u003eDimensions and weight\u003c\/h5\u003e\n\u003cdiv style=\"background:#f5f5f7;border-radius:10px;padding:12px 14px;margin:16px 0;\"\u003e\u003cimg alt=\"Dimensions of the Comprag DV Series\" loading=\"lazy\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0876\/8526\/7803\/files\/comprag-dv18-dv22-abmessungen.png?v=1785936920\" style=\"display:block;width:100%;height:auto;border-radius:8px;\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"overflow-x:auto;-webkit-overflow-scrolling:touch;border:1px solid #ddd;border-radius:10px;\"\u003e\u003ctable style=\"width:100%;border-collapse:separate;border-spacing:0;min-width:700px;font-size:14px;\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;position:sticky;left:0;z-index:3;box-shadow:2px 0 0 #ddd;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;\"\u003eLength (mm)\u003c\/th\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;\"\u003eDepth (mm)\u003c\/th\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;\"\u003eHeight (mm)\u003c\/th\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;\"\u003eWeight (kg)\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\u003ctr style=\"background:#fff;\"\u003e\n\u003ctd style=\"padding:11px;text-align:left;white-space:nowrap;position:sticky;left:0;z-index:2;background:#fff;font-weight:600;box-shadow:2px 0 0 #ddd;\"\u003eDV22\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e1,300 mm\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e940 mm\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e1,280 mm\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e515 kg\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003chr style=\"border:0;border-top:1px solid #ddd;margin:30px 0;\"\u003e\n\u003ch5 style=\"font-size:18px;margin:0 0 12px;\"\u003eVariable speed control – compressed air according to actual demand\u003c\/h5\u003e\n\u003cp\u003eA pressure sensor monitors the current system pressure. When consumption changes, the controller automatically adjusts the motor speed via the frequency converter. Instead of constantly switching between full load and idling, the DV22 operates according to demand within its control range. The frequency converter also reduces starting currents and relieves the motor and electrical components.\u003c\/p\u003e\n\u003cdiv style=\"background:#f5f5f7;border-radius:10px;padding:14px 16px;margin:16px 0;\"\u003e\n\u003cp style=\"margin:0 0 8px;\"\u003e\u003cstrong\u003eThe key advantages of variable frequency control:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ The motor speed and delivered air volume follow the actual compressed-air demand.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ Idling times and frequent load changes are reduced.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ The operating pressure remains more stable even when air demand fluctuates.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ Smooth starting reduces electrical peak currents and protects the components.\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003e✔ This can save energy, particularly with changing load profiles.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003chr style=\"border:0;border-top:1px solid #ddd;margin:30px 0;\"\u003e\n\u003ch5 style=\"font-size:18px;margin:0 0 12px;\"\u003e1:1 direct drive – efficient, robust and low-maintenance\u003c\/h5\u003e\n\u003cp\u003eThe motor and screw element are directly connected by a flexible coupling. This eliminates belt slippage, belt replacement and losses caused by transmission stages. Fewer moving parts mean less wear, direct power transmission and high operational reliability.\u003c\/p\u003e\n\u003cdiv style=\"background:#f5f5f7;border-radius:10px;padding:14px 16px;margin:16px 0;\"\u003e\n\u003cp style=\"margin:0 0 8px;\"\u003e\u003cstrong\u003eThe key advantages of the 1:1 direct drive:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ Direct power transmission from the motor to the screw element via a flexible coupling.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ No belts, no belt tensioning and no belt wear.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ Lower transmission losses and therefore high efficiency.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ Less maintenance and lower ongoing service costs.\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003e✔ Robust, smooth-running continuous operation with high operational reliability.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003chr style=\"border:0;border-top:1px solid #ddd;margin:30px 0;\"\u003e\n\u003ch5 style=\"font-size:18px;margin:0 0 12px;\"\u003eDesign and high-quality components\u003c\/h5\u003e\n\u003cp\u003eInside, an energy-efficient screw element, a reliable electric motor with thermal motor protection, an effective oil separation system and the professional v-Log controller work together. Internal pressure losses are kept low by design, while the air-oil separation limits the residual oil content at the outlet to a maximum of 3 mg\/m³ according to the manufacturer.\u003c\/p\u003e\n\u003cdiv style=\"background:#f5f5f7;border-radius:10px;padding:14px 16px;margin:16px 0;\"\u003e\n\u003cp style=\"margin:0 0 8px;\"\u003e\u003cstrong\u003eKey assemblies at a glance:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ \u003cstrong\u003eScrew element:\u003c\/strong\u003e efficiently and continuously compresses the intake air.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ \u003cstrong\u003eElectric motor:\u003c\/strong\u003e directly drives the compressor via the flexible coupling.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ \u003cstrong\u003eIntake filter:\u003c\/strong\u003e protects the compressor from dust and particles in the ambient air.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ \u003cstrong\u003eAir-oil receiver and separation system:\u003c\/strong\u003e separate the oil-air mixture and reduce residual oil content.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ \u003cstrong\u003eOil filter and thermostat valve:\u003c\/strong\u003e ensure lubrication and stable operating temperatures.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ \u003cstrong\u003eCooler and fan:\u003c\/strong\u003e reliably dissipate heat from the oil and compressed-air circuits.\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003e✔ \u003cstrong\u003ev-Log controller:\u003c\/strong\u003e monitors operating states, messages and service intervals.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003chr style=\"border:0;border-top:1px solid #ddd;margin:30px 0;\"\u003e\n\u003ch5 style=\"font-size:18px;margin:0 0 12px;\"\u003ev-Log control and networking\u003c\/h5\u003e\n\u003cp\u003eThe v-Log controller monitors automatic operation and provides the operator with key process values such as operating pressure, air-oil mixture temperature and operating times. Multiple compatible compressors can be coordinated via the group control system. For integration into a higher-level control system or control room, the controller supports MODBUS RTU.\u003c\/p\u003e\n\u003chr style=\"border:0;border-top:1px solid #ddd;margin:30px 0;\"\u003e\n\u003ch5 style=\"font-size:18px;margin:0 0 12px;\"\u003eCompressed air quality and treatment\u003c\/h5\u003e\n\u003cp\u003eThe compressor produces oil-lubricated compressed air. According to the Comprag catalog, compressed air up to Class 4:4:4 according to ISO 8573-1:2010 is possible in a suitably designed system. The quality class actually achieved depends on the downstream treatment. For dry, application-appropriate filtered compressed air, an air receiver, refrigerated dryer or desiccant dryer, as well as suitable prefilters, fine filters and activated carbon filters, must be provided depending on the application.\u003c\/p\u003e\n\u003chr style=\"border:0;border-top:1px solid #ddd;margin:30px 0;\"\u003e\n\u003ch5 style=\"font-size:18px;margin:0 0 12px;\"\u003eInstallation, operation and maintenance\u003c\/h5\u003e\n\u003cp\u003eThe compressor requires a level surface suitable for its total weight, as well as adequate ventilation and air extraction. According to the operating manual, at least 1.5 m of clearance must be provided around the system from walls and adjacent compressors. Hot cooling air must be discharged without obstruction; electrical installation, protection and commissioning must be carried out by qualified professionals.\u003c\/p\u003e\n\u003cp\u003eThe maintenance schedule includes daily checks as well as scheduled maintenance at 500, 2,000, 4,000 and 6,000 operating hours. The operating manual, the actual operating conditions and the controller's maintenance indicator are always authoritative. Original filters, separators, oil and maintenance kits maintain operational reliability and performance.\u003c\/p\u003e\n\u003cdiv style=\"background:#f5f5f7;border-radius:10px;padding:14px 16px;margin:18px 0;\"\u003e\n\u003cstrong\u003e📌 Important:\u003c\/strong\u003e The compressor is supplied without an air receiver, dryer or external compressed air filters. The complete compressed air station must be designed to suit consumption, the required air quality and the operating conditions.\u003c\/div\u003e\n\u003chr style=\"border:0;border-top:1px solid #ddd;margin:30px 0;\"\u003e\n\u003ch5 style=\"font-size:18px;margin:0 0 12px;\"\u003eTypical applications\u003c\/h5\u003e\n\u003cp\u003eThe Comprag DV22 is particularly suitable for industrial and commercial compressed air networks with fluctuating consumption—for example in production, metalworking, CNC manufacturing, assembly, painting, blasting technology, packaging, workshops and automated systems. In addition, with a constant base-load demand, it can be combined with other compressors to create an energy-optimized station.\u003c\/p\u003e\n\u003chr style=\"border:0;border-top:1px solid #ddd;margin:30px 0;\"\u003e\n\u003ch5 style=\"font-size:18px;margin:0 0 12px;\"\u003eFrequently asked questions\u003c\/h5\u003e\n\u003cp\u003e\u003cstrong\u003eWhy is the DV series variable-speed controlled?\u003c\/strong\u003e\u003cbr\u003eSo that the delivered air volume automatically follows the current compressed air consumption. This reduces idle times, keeps the mains pressure stable and can significantly lower energy costs.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat does 1:1 direct drive mean?\u003c\/strong\u003e\u003cbr\u003eThe electric motor transmits its power directly to the screw block via a flexible coupling. There is no belt drive or additional transmission stage.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan the DV22 be integrated into a control room?\u003c\/strong\u003e\u003cbr\u003eYes. The v-Log controller supports MODBUS RTU and also enables group control of several compatible compressors.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs a refrigerated dryer included?\u003c\/strong\u003e\u003cbr\u003eNo. The dryer, air receiver and filters are sized separately according to the required compressed air quality.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhich version is the right one?\u003c\/strong\u003e\u003cbr\u003eThe 5–8 bar version delivers the higher air volume. The 5–10 bar version is intended for applications with higher mains pressure. The decisive factors are actual consumption, the required minimum pressure and sufficient performance reserve.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Comprag","offers":[{"title":"8 \/ 3.60","offer_id":51522150564187,"sku":"11300055","price":6066.52,"currency_code":"EUR","in_stock":true},{"title":"10 \/ 3.20","offer_id":51522155774299,"sku":"11300056","price":6066.52,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0876\/8526\/7803\/files\/schraubenkompressor-1-zu-1-direktantrieb-drehzahlgeregelt-dv-22-comprag.jpg?v=1760371836"},{"product_id":"comprag-schraubenkompressor-dv-serie-1-1-direktantrieb-drehzahlgeregelt-30-kw-antriebsleistung-4-5-5-m-min-volumenstrom-8-10-bar-max-betriebsdruck","title":"DV series screw compressor, 1:1 direct drive, variable-speed controlled, 30 kW drive power, 4,5\/5 m³\/min flow rate, 8\/10 bar max. operating pressure","description":"\u003cdiv style=\"max-width:980px;margin:0 auto;font-family:system-ui,-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;line-height:1.65;color:#222;\"\u003e\n\u003cp\u003e\u003cstrong\u003eComprag DV30 – variable-speed screw compressor with 30 kW, 1:1 direct drive and demand-based compressed air generation\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Comprag DV30 is designed for businesses where compressed air demand is not constant – and this is precisely where the DV Series demonstrates its greatest strength. The integrated frequency converter continuously adjusts the compressor speed to actual consumption. This allows the compressor to deliver only the amount of air currently required, maintain stable line pressure and reduce unnecessary idling and switching losses.\u003c\/p\u003e\n\u003cp\u003eThe generously sized screw element is directly connected to the electric motor via a flexible coupling. The 1:1 direct drive requires neither belts nor transmission stages, reduces the number of moving wear parts and transfers the motor power directly to the compressor. The result is a powerful, maintenance-friendly and economical compressed air supply for demanding continuous operation.\u003c\/p\u003e\n\u003ch5 style=\"font-size:18px;margin:22px 0 12px;\"\u003eYour benefits at a glance\u003c\/h5\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✅ Speed control via frequency converter – output follows the actual compressed air demand\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✅ 1:1 direct drive without belt losses or regular retensioning\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✅ Delivery volume of up to 5.0 m³\/min – depending on the selected pressure variant\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✅ Constant operating pressure with reduced load\/idling changes\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✅ v-Log microprocessor control with operating data, group control and MODBUS connectivity\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✅ Effective air-oil separation with a residual oil content of no more than 3 mg\/m³ according to the manufacturer\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✅ Sound-insulated housing – sound pressure level approx. 72 dB(A)\u003c\/p\u003e\n\u003cp style=\"margin:0 0 18px;\"\u003e✅ Maintenance-relevant filters and separators are easily accessible\u003c\/p\u003e\n\u003cdiv style=\"background:#f5f5f7;border-radius:10px;padding:14px 16px;margin:18px 0;\"\u003e\n\u003cstrong\u003e💡 Economical with fluctuating demand:\u003c\/strong\u003e Comprag states that its frequency-controlled compressors can reduce electricity consumption by up to 25%. The actual savings depend on the load profile, line pressure, system condition and the design of the compressed air system.\u003c\/div\u003e\n\u003chr style=\"border:0;border-top:1px solid #ddd;margin:30px 0;\"\u003e\n\u003ch5 style=\"font-size:18px;margin:0 0 12px;\"\u003eTechnical data\u003c\/h5\u003e\n\u003cdiv style=\"overflow-x:auto;-webkit-overflow-scrolling:touch;border:1px solid #ddd;border-radius:10px;\"\u003e\u003ctable style=\"width:100%;border-collapse:separate;border-spacing:0;min-width:1000px;font-size:14px;\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;position:sticky;left:0;z-index:3;box-shadow:2px 0 0 #ddd;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;\"\u003eItem number\u003c\/th\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;\"\u003eControl range (bar)\u003c\/th\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;\"\u003eDelivery volume (m³\/min)\u003c\/th\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;\"\u003eVoltage \/ frequency\u003c\/th\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;\"\u003eSound pressure\u003c\/th\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;\"\u003eCompressed air connection\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background:#fff;\"\u003e\n\u003ctd style=\"padding:11px;text-align:left;white-space:nowrap;position:sticky;left:0;z-index:2;background:#fff;font-weight:600;box-shadow:2px 0 0 #ddd;\"\u003eDV-3008\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e11300065\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e5–8 bar\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e5.00 m³\/min\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e3 \/ 380–420 V \/ 50 Hz\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e72 dB(A)\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e1 1\/4 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f8f8fa;\"\u003e\n\u003ctd style=\"padding:11px;text-align:left;white-space:nowrap;position:sticky;left:0;z-index:2;background:#f8f8fa;font-weight:600;box-shadow:2px 0 0 #ddd;\"\u003eDV-3010\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e11300066\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e5–10 bar\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e4.50 m³\/min\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e3 \/ 380–420 V \/ 50 Hz\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e72 dB(A)\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e1 1\/4 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003cp style=\"font-size:13px;color:#666;margin-top:10px;\"\u003eDelivery volumes are specified according to ISO 1217 and sound pressure levels according to ISO 3744.\u003c\/p\u003e\n\u003chr style=\"border:0;border-top:1px solid #ddd;margin:30px 0;\"\u003e\n\u003ch5 style=\"font-size:18px;margin:0 0 12px;\"\u003eDimensions and weight\u003c\/h5\u003e\n\u003cdiv style=\"background:#f5f5f7;border-radius:10px;padding:12px 14px;margin:16px 0;\"\u003e\u003cimg alt=\"Dimensions of the Comprag DV Series\" loading=\"lazy\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0876\/8526\/7803\/files\/comprag-dv30-dv37-abmessungen.png?v=1785936932\" style=\"display:block;width:100%;height:auto;border-radius:8px;\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"overflow-x:auto;-webkit-overflow-scrolling:touch;border:1px solid #ddd;border-radius:10px;\"\u003e\u003ctable style=\"width:100%;border-collapse:separate;border-spacing:0;min-width:700px;font-size:14px;\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;position:sticky;left:0;z-index:3;box-shadow:2px 0 0 #ddd;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;\"\u003eLength (mm)\u003c\/th\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;\"\u003eDepth (mm)\u003c\/th\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;\"\u003eHeight (mm)\u003c\/th\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;\"\u003eWeight (kg)\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\u003ctr style=\"background:#fff;\"\u003e\n\u003ctd style=\"padding:11px;text-align:left;white-space:nowrap;position:sticky;left:0;z-index:2;background:#fff;font-weight:600;box-shadow:2px 0 0 #ddd;\"\u003eDV30\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e1,400 mm\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e1,000 mm\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e1,500 mm\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e765 kg\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003chr style=\"border:0;border-top:1px solid #ddd;margin:30px 0;\"\u003e\n\u003ch5 style=\"font-size:18px;margin:0 0 12px;\"\u003eVariable speed control – compressed air according to actual demand\u003c\/h5\u003e\n\u003cp\u003eA pressure sensor monitors the current system pressure. If consumption changes, the frequency converter automatically adjusts the motor speed via the control system. Instead of constantly switching between full load and idling, the DV30 operates according to demand within its control range. The frequency converter also reduces starting currents and relieves the motor and electrical components.\u003c\/p\u003e\n\u003cdiv style=\"background:#f5f5f7;border-radius:10px;padding:14px 16px;margin:16px 0;\"\u003e\n\u003cp style=\"margin:0 0 8px;\"\u003e\u003cstrong\u003eThe key benefits of variable-frequency control:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ The motor speed and delivery volume follow the actual compressed-air demand.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ Idling times and frequent load changes are reduced.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ The operating pressure remains more stable even when demand fluctuates.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ Soft starting reduces peak electrical currents and protects the components.\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003e✔ This can save energy, particularly with fluctuating load profiles.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003chr style=\"border:0;border-top:1px solid #ddd;margin:30px 0;\"\u003e\n\u003ch5 style=\"font-size:18px;margin:0 0 12px;\"\u003e1:1 direct drive – efficient, robust and low-maintenance\u003c\/h5\u003e\n\u003cp\u003eThe motor and screw element are directly connected via a flexible coupling. This eliminates belt slip, belt replacement and losses from transmission stages. Fewer moving parts mean less wear, direct power transmission and high operational reliability.\u003c\/p\u003e\n\u003cdiv style=\"background:#f5f5f7;border-radius:10px;padding:14px 16px;margin:16px 0;\"\u003e\n\u003cp style=\"margin:0 0 8px;\"\u003e\u003cstrong\u003eThe key benefits of the 1:1 direct drive:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ Direct power transmission from the motor to the screw element via a flexible coupling.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ No belts, belt tensioning or belt wear.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ Lower transmission losses and therefore high efficiency.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ Reduced maintenance requirements and lower ongoing service costs.\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003e✔ Robust, smooth-running continuous operation with high operational reliability.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003chr style=\"border:0;border-top:1px solid #ddd;margin:30px 0;\"\u003e\n\u003ch5 style=\"font-size:18px;margin:0 0 12px;\"\u003eDesign and high-quality components\u003c\/h5\u003e\n\u003cp\u003eInside, an energy-efficient screw element, a reliable electric motor with thermal motor protection, an effective oil separation system and the professional v-Log controller work together. Internal pressure losses are kept low by design, while the air-oil separation limits the residual oil content at the outlet to a maximum of 3 mg\/m³ according to the manufacturer.\u003c\/p\u003e\n\u003cdiv style=\"background:#f5f5f7;border-radius:10px;padding:14px 16px;margin:16px 0;\"\u003e\n\u003cp style=\"margin:0 0 8px;\"\u003e\u003cstrong\u003eKey assemblies at a glance:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ \u003cstrong\u003eScrew element:\u003c\/strong\u003e efficiently and continuously compresses the intake air.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ \u003cstrong\u003eElectric motor:\u003c\/strong\u003e directly drives the compressor via the flexible coupling.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ \u003cstrong\u003eIntake filter:\u003c\/strong\u003e protects the compressor from dust and particles in the ambient air.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ \u003cstrong\u003eAir-oil receiver and separation system:\u003c\/strong\u003e separate the oil-air mixture and reduce the residual oil content.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ \u003cstrong\u003eOil filter and thermostat valve:\u003c\/strong\u003e ensure lubrication and stable operating temperatures.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ \u003cstrong\u003eCooler and fan:\u003c\/strong\u003e reliably dissipate heat from the oil and compressed-air circuits.\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003e✔ \u003cstrong\u003ev-Log controller:\u003c\/strong\u003e monitors operating states, messages and service intervals.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003chr style=\"border:0;border-top:1px solid #ddd;margin:30px 0;\"\u003e\n\u003ch5 style=\"font-size:18px;margin:0 0 12px;\"\u003ev-Log control and networking\u003c\/h5\u003e\n\u003cp\u003eThe v-Log controller monitors automatic operation and provides the operator with key process values such as operating pressure, the temperature of the air-oil mixture and operating times. Several compatible compressors can be coordinated via the group control system. For integration into a higher-level control system or control room, the controller supports MODBUS RTU.\u003c\/p\u003e\n\u003chr style=\"border:0;border-top:1px solid #ddd;margin:30px 0;\"\u003e\n\u003ch5 style=\"font-size:18px;margin:0 0 12px;\"\u003eCompressed air quality and treatment\u003c\/h5\u003e\n\u003cp\u003eThe compressor produces oil-lubricated compressed air. According to the Comprag catalogue, compressed air up to Class 4:4:4 in accordance with ISO 8573-1:2010 is possible in a suitably designed system. The quality class actually achieved depends on the downstream treatment. For dry, application-appropriate filtered compressed air, an air receiver, refrigerated dryer or desiccant dryer, as well as suitable prefilters, fine filters and activated-carbon filters, must be provided depending on the application.\u003c\/p\u003e\n\u003chr style=\"border:0;border-top:1px solid #ddd;margin:30px 0;\"\u003e\n\u003ch5 style=\"font-size:18px;margin:0 0 12px;\"\u003eInstallation, operation and maintenance\u003c\/h5\u003e\n\u003cp\u003eThe compressor requires a level surface suitable for its total weight, as well as adequate ventilation and air extraction. According to the operating instructions, at least 1.5 m of clearance must be provided around the system from walls and adjacent compressors. The hot cooling air must be discharged without obstruction; electrical installation, protection and commissioning must be carried out by qualified professionals.\u003c\/p\u003e\n\u003cp\u003eThe maintenance schedule includes daily checks and staged maintenance at 500, 2,000, 4,000 and 6,000 operating hours. The operating instructions, actual operating conditions and the controller's maintenance indicator are always decisive. Original filters, separators, oil and maintenance kits maintain operational reliability and performance.\u003c\/p\u003e\n\u003cdiv style=\"background:#f5f5f7;border-radius:10px;padding:14px 16px;margin:18px 0;\"\u003e\n\u003cstrong\u003e📌 Important:\u003c\/strong\u003e The compressor is supplied without an air receiver, dryer or external compressed-air filters. The complete compressed-air station must be designed to suit consumption, the desired air quality and the operating conditions.\u003c\/div\u003e\n\u003chr style=\"border:0;border-top:1px solid #ddd;margin:30px 0;\"\u003e\n\u003ch5 style=\"font-size:18px;margin:0 0 12px;\"\u003eTypical applications\u003c\/h5\u003e\n\u003cp\u003eThe Comprag DV30 is particularly suitable for industrial and commercial compressed-air systems with fluctuating consumption—for example in production, metalworking, CNC manufacturing, assembly, painting, blasting technology, packaging, workshops and automated systems. With a constant base-load demand, it can also be combined with additional compressors to form an energy-optimized station.\u003c\/p\u003e\n\u003chr style=\"border:0;border-top:1px solid #ddd;margin:30px 0;\"\u003e\n\u003ch5 style=\"font-size:18px;margin:0 0 12px;\"\u003eFrequently asked questions\u003c\/h5\u003e\n\u003cp\u003e\u003cstrong\u003eWhy is the DV series variable-speed controlled?\u003c\/strong\u003e\u003cbr\u003eSo that the delivered air volume automatically follows the current compressed-air consumption. This reduces idle times, keeps the system pressure stable and can significantly lower energy costs.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat does 1:1 direct drive mean?\u003c\/strong\u003e\u003cbr\u003eThe electric motor transmits its power directly to the screw block via a flexible coupling. There is no belt drive or additional transmission stage.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan the DV30 be integrated into a control room?\u003c\/strong\u003e\u003cbr\u003eYes. The v-Log control system supports MODBUS RTU and also enables group control of multiple compatible compressors.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs a refrigerated dryer included?\u003c\/strong\u003e\u003cbr\u003eNo. The dryer, air receiver and filters are designed separately according to the required compressed-air quality.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhich version is the right one?\u003c\/strong\u003e\u003cbr\u003eThe 5–8 bar version delivers the higher air volume. The 5–10 bar version is intended for applications with higher system pressure. The decisive factors are actual consumption, the required minimum pressure and sufficient capacity reserve.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Comprag","offers":[{"title":"8 \/ 5.00","offer_id":51522174452059,"sku":"11300065","price":8146.6,"currency_code":"EUR","in_stock":true},{"title":"10 \/ 4.50","offer_id":51522174484827,"sku":"11300066","price":8146.6,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0876\/8526\/7803\/files\/schraubenkompressor-1-zu-1-direktantrieb-drehzahlgeregelt-dv-30-comprag.jpg?v=1760372861"},{"product_id":"comprag-schraubenkompressor-dv-serie-1-1-direktantrieb-drehzahlgeregelt-37-kw-antriebsleistung-5-6-6-2-m-min-volumenstrom-8-10-bar-max-betriebsdruck","title":"DV series screw compressor, 1:1 direct drive, variable-speed controlled, 37 kW drive power, 5,6\/6,2 m³\/min flow rate, 8\/10 bar max. operating pressure","description":"\u003cdiv style=\"max-width:980px;margin:0 auto;font-family:system-ui,-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;line-height:1.65;color:#222;\"\u003e\n\u003cp\u003e\u003cstrong\u003eComprag DV37 – variable-speed screw compressor with 37 kW, 1:1 direct drive and demand-based compressed air generation\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Comprag DV37 is designed for businesses where compressed air demand is not constant – and this is exactly where the DV series demonstrates its greatest strength. The integrated variable frequency drive continuously adjusts the compressor speed to actual consumption. As a result, the compressor delivers only the amount of air currently required, keeps the system pressure stable and reduces unnecessary idling and switching losses.\u003c\/p\u003e\n\u003cp\u003eThe generously dimensioned screw element is connected directly to the electric motor via a flexible coupling. The 1:1 direct drive requires neither belts nor transmission stages, reduces moving wear parts and transfers the motor power directly to the compressor element. The result is a powerful, easy-to-maintain and economical compressed air supply for demanding continuous operation.\u003c\/p\u003e\n\u003ch5 style=\"font-size:18px;margin:22px 0 12px;\"\u003eYour benefits at a glance\u003c\/h5\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✅ Variable speed control via variable frequency drive – output follows actual compressed air demand\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✅ 1:1 direct drive without belt losses or regular retensioning\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✅ Delivery volume of up to 6.2 m³\/min – depending on the selected pressure variant\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✅ Constant working pressure with reduced load\/idling changes\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✅ v-Log microprocessor control with operating data, group control and MODBUS connectivity\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✅ Effective air-oil separation with a residual oil content of no more than 3 mg\/m³ according to the manufacturer\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✅ Sound-insulated housing – sound pressure level approx. 72 dB(A)\u003c\/p\u003e\n\u003cp style=\"margin:0 0 18px;\"\u003e✅ Maintenance-relevant filters and separators are easily accessible\u003c\/p\u003e\n\u003cdiv style=\"background:#f5f5f7;border-radius:10px;padding:14px 16px;margin:18px 0;\"\u003e\n\u003cstrong\u003e💡 Economical with fluctuating demand:\u003c\/strong\u003e Comprag states that its variable frequency drive-controlled compressors can reduce electricity consumption by up to 25%. The actual savings achievable depend on the load profile, system pressure, system condition and the design of the compressed air system.\u003c\/div\u003e\n\u003chr style=\"border:0;border-top:1px solid #ddd;margin:30px 0;\"\u003e\n\u003ch5 style=\"font-size:18px;margin:0 0 12px;\"\u003eTechnical data\u003c\/h5\u003e\n\u003cdiv style=\"overflow-x:auto;-webkit-overflow-scrolling:touch;border:1px solid #ddd;border-radius:10px;\"\u003e\u003ctable style=\"width:100%;border-collapse:separate;border-spacing:0;min-width:1000px;font-size:14px;\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;position:sticky;left:0;z-index:3;box-shadow:2px 0 0 #ddd;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;\"\u003eItem number\u003c\/th\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;\"\u003eControl range (bar)\u003c\/th\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;\"\u003eDelivery volume (m³\/min)\u003c\/th\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;\"\u003eVoltage \/ frequency\u003c\/th\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;\"\u003eSound pressure level\u003c\/th\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;\"\u003eCompressed air connection\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background:#fff;\"\u003e\n\u003ctd style=\"padding:11px;text-align:left;white-space:nowrap;position:sticky;left:0;z-index:2;background:#fff;font-weight:600;box-shadow:2px 0 0 #ddd;\"\u003eDV-3708\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e11300075\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e5–8 bar\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e6.20 m³\/min\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e3 \/ 380–420 V \/ 50 Hz\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e72 dB(A)\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e1 1\/4 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f8f8fa;\"\u003e\n\u003ctd style=\"padding:11px;text-align:left;white-space:nowrap;position:sticky;left:0;z-index:2;background:#f8f8fa;font-weight:600;box-shadow:2px 0 0 #ddd;\"\u003eDV-3710\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e11300076\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e5–10 bar\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e5.60 m³\/min\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e3 \/ 380–420 V \/ 50 Hz\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e72 dB(A)\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e1 1\/4 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003cp style=\"font-size:13px;color:#666;margin-top:10px;\"\u003eDelivery volumes are specified according to ISO 1217 and sound pressure levels according to ISO 3744.\u003c\/p\u003e\n\u003chr style=\"border:0;border-top:1px solid #ddd;margin:30px 0;\"\u003e\n\u003ch5 style=\"font-size:18px;margin:0 0 12px;\"\u003eDimensions and weight\u003c\/h5\u003e\n\u003cdiv style=\"background:#f5f5f7;border-radius:10px;padding:12px 14px;margin:16px 0;\"\u003e\u003cimg alt=\"Dimensions of the Comprag DV series\" loading=\"lazy\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0876\/8526\/7803\/files\/comprag-dv30-dv37-abmessungen.png?v=1785936932\" style=\"display:block;width:100%;height:auto;border-radius:8px;\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"overflow-x:auto;-webkit-overflow-scrolling:touch;border:1px solid #ddd;border-radius:10px;\"\u003e\u003ctable style=\"width:100%;border-collapse:separate;border-spacing:0;min-width:700px;font-size:14px;\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;position:sticky;left:0;z-index:3;box-shadow:2px 0 0 #ddd;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;\"\u003eLength (mm)\u003c\/th\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;\"\u003eDepth (mm)\u003c\/th\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;\"\u003eHeight (mm)\u003c\/th\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;\"\u003eWeight (kg)\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\u003ctr style=\"background:#fff;\"\u003e\n\u003ctd style=\"padding:11px;text-align:left;white-space:nowrap;position:sticky;left:0;z-index:2;background:#fff;font-weight:600;box-shadow:2px 0 0 #ddd;\"\u003eDV37\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e1,400 mm\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e1,000 mm\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e1,500 mm\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e790 kg\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003chr style=\"border:0;border-top:1px solid #ddd;margin:30px 0;\"\u003e\n\u003ch5 style=\"font-size:18px;margin:0 0 12px;\"\u003eVariable speed control – compressed air according to actual demand\u003c\/h5\u003e\n\u003cp\u003eA pressure sensor monitors the current system pressure. When consumption changes, the controller automatically adjusts the motor speed via the variable frequency drive. Instead of constantly switching between full load and idle, the DV37 operates according to demand within its control range. The variable frequency drive also reduces starting currents and relieves the motor and electrical components.\u003c\/p\u003e\n\u003cdiv style=\"background:#f5f5f7;border-radius:10px;padding:14px 16px;margin:16px 0;\"\u003e\n\u003cp style=\"margin:0 0 8px;\"\u003e\u003cstrong\u003eKey benefits of frequency control:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ The motor speed and delivery volume follow the actual compressed-air demand.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ Idle times and frequent load changes are reduced.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ The operating pressure remains more stable even when air consumption fluctuates.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ Soft starting reduces electrical peak currents and protects the components.\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003e✔ This can save energy, particularly with varying load profiles.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003chr style=\"border:0;border-top:1px solid #ddd;margin:30px 0;\"\u003e\n\u003ch5 style=\"font-size:18px;margin:0 0 12px;\"\u003e1:1 direct drive – efficient, robust, and low-maintenance\u003c\/h5\u003e\n\u003cp\u003eThe motor and screw element are directly connected via a flexible coupling. This eliminates belt slip, belt replacement, and losses caused by transmission stages. Fewer moving parts mean less wear, direct power transmission, and high operational reliability.\u003c\/p\u003e\n\u003cdiv style=\"background:#f5f5f7;border-radius:10px;padding:14px 16px;margin:16px 0;\"\u003e\n\u003cp style=\"margin:0 0 8px;\"\u003e\u003cstrong\u003eKey benefits of the 1:1 direct drive:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ Direct power transmission from the motor to the screw element via a flexible coupling.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ No belts, belt tensioning, or belt wear.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ Lower transmission losses and therefore high efficiency.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ Less maintenance and lower ongoing service costs.\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003e✔ Robust, smooth-running continuous operation with a high level of operational reliability.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003chr style=\"border:0;border-top:1px solid #ddd;margin:30px 0;\"\u003e\n\u003ch5 style=\"font-size:18px;margin:0 0 12px;\"\u003eDesign and high-quality components\u003c\/h5\u003e\n\u003cp\u003eInside, an energy-efficient screw element, a reliable electric motor with thermal motor protection, an effective oil separation system, and the professional v-Log controller work together. Internal pressure losses are kept low by design, while the air-oil separation limits the residual oil content at the outlet to a maximum of 3 mg\/m³ according to the manufacturer.\u003c\/p\u003e\n\u003cdiv style=\"background:#f5f5f7;border-radius:10px;padding:14px 16px;margin:16px 0;\"\u003e\n\u003cp style=\"margin:0 0 8px;\"\u003e\u003cstrong\u003eKey assemblies at a glance:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ \u003cstrong\u003eScrew element:\u003c\/strong\u003e efficiently and continuously compresses the intake air.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ \u003cstrong\u003eElectric motor:\u003c\/strong\u003e directly drives the compressor via the flexible coupling.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ \u003cstrong\u003eIntake filter:\u003c\/strong\u003e protects the compressor from dust and particles in the ambient air.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ \u003cstrong\u003eAir-oil receiver and separation system:\u003c\/strong\u003e separate the oil-air mixture and reduce the residual oil content.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ \u003cstrong\u003eOil filter and thermostatic valve:\u003c\/strong\u003e ensure lubrication and stable operating temperatures.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ \u003cstrong\u003eCooler and fan:\u003c\/strong\u003e reliably dissipate heat from the oil and compressed-air circuits.\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003e✔ \u003cstrong\u003ev-Log controller:\u003c\/strong\u003e monitors operating conditions, messages, and service intervals.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003chr style=\"border:0;border-top:1px solid #ddd;margin:30px 0;\"\u003e\n\u003ch5 style=\"font-size:18px;margin:0 0 12px;\"\u003ev-Log Control and Networking\u003c\/h5\u003e\n\u003cp\u003eThe v-Log controller monitors automatic operation and provides the operator with key process values such as operating pressure, the temperature of the air-oil mixture, and operating times. Multiple compatible compressors can be coordinated via the group control. For integration into a higher-level control system or control room, the controller supports MODBUS RTU.\u003c\/p\u003e\n\u003chr style=\"border:0;border-top:1px solid #ddd;margin:30px 0;\"\u003e\n\u003ch5 style=\"font-size:18px;margin:0 0 12px;\"\u003eCompressed Air Quality and Treatment\u003c\/h5\u003e\n\u003cp\u003eThe compressor produces oil-lubricated compressed air. According to the Comprag catalog, compressed air up to Class 4:4:4 in accordance with ISO 8573-1:2010 is possible in a suitably designed system. The quality class actually achieved depends on the downstream treatment. For dry, application-appropriate filtered compressed air, an air receiver, refrigerated dryer or desiccant dryer, as well as suitable prefilters, fine filters and activated carbon filters, must be provided depending on the application.\u003c\/p\u003e\n\u003chr style=\"border:0;border-top:1px solid #ddd;margin:30px 0;\"\u003e\n\u003ch5 style=\"font-size:18px;margin:0 0 12px;\"\u003eInstallation, operation and maintenance\u003c\/h5\u003e\n\u003cp\u003eThe compressor requires a level surface suitable for its total weight, as well as adequate ventilation and exhaust ventilation. According to the operating manual, at least 1.5 m of clearance must be provided around the system from walls and adjacent compressors. The hot cooling air must be discharged without obstruction; electrical installation, protection and commissioning must be performed by qualified professionals.\u003c\/p\u003e\n\u003cp\u003eThe maintenance schedule includes daily checks and scheduled maintenance at 500, 2,000, 4,000 and 6,000 operating hours. The operating manual, actual operating conditions and the controller's maintenance indicator are always authoritative. Original filters, separators, oil and maintenance kits help maintain operational safety and performance.\u003c\/p\u003e\n\u003cdiv style=\"background:#f5f5f7;border-radius:10px;padding:14px 16px;margin:18px 0;\"\u003e\n\u003cstrong\u003e📌 Important:\u003c\/strong\u003e The compressor is offered without an air receiver, dryer or external compressed air filters. The complete compressed air station must be designed to suit consumption, the required air quality and the operating mode.\u003c\/div\u003e\n\u003chr style=\"border:0;border-top:1px solid #ddd;margin:30px 0;\"\u003e\n\u003ch5 style=\"font-size:18px;margin:0 0 12px;\"\u003eTypical applications\u003c\/h5\u003e\n\u003cp\u003eThe Comprag DV37 is particularly suitable for industrial and commercial compressed air networks with fluctuating consumption—for example in production, metalworking, CNC manufacturing, assembly, painting, blasting technology, packaging, workshops and automated systems. With a constant base-load demand, it can also be combined with other compressors to form an energy-optimized station.\u003c\/p\u003e\n\u003chr style=\"border:0;border-top:1px solid #ddd;margin:30px 0;\"\u003e\n\u003ch5 style=\"font-size:18px;margin:0 0 12px;\"\u003eFrequently asked questions\u003c\/h5\u003e\n\u003cp\u003e\u003cstrong\u003eWhy is the DV series speed-controlled?\u003c\/strong\u003e\u003cbr\u003eSo that the delivered volume automatically follows the current compressed air consumption. This reduces idle times, keeps the line pressure stable and can significantly lower energy costs.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat does 1:1 direct drive mean?\u003c\/strong\u003e\u003cbr\u003eThe electric motor transmits its power directly to the screw block via a flexible coupling. There is no belt drive or additional transmission stage.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan the DV37 be integrated into a control room?\u003c\/strong\u003e\u003cbr\u003eYes. The v-Log controller supports MODBUS RTU and also enables group control of multiple compatible compressors.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs a refrigerated dryer included?\u003c\/strong\u003e\u003cbr\u003eNo. The dryer, air receiver and filters are sized separately according to the required compressed air quality.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhich version is the right one?\u003c\/strong\u003e\u003cbr\u003eThe 5–8 bar version delivers the higher air volume. The 5–10 bar version is intended for applications with higher line pressure. The decisive factors are actual consumption, the required minimum pressure and sufficient performance reserve.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Comprag","offers":[{"title":"8 \/ 6.20","offer_id":51522196504923,"sku":"11300075","price":9101.91,"currency_code":"EUR","in_stock":true},{"title":"10 \/ 5.60","offer_id":51522196537691,"sku":"11300076","price":9101.91,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0876\/8526\/7803\/files\/schraubenkompressor-1-zu-1-direktantrieb-drehzahlgeregelt-dv-37-comprag.jpg?v=1728219426"},{"product_id":"comprag-schraubenkompressor-dv-serie-1-1-direktantrieb-drehzahlgeregelt-45-kw-antriebsleistung-6-2-7-m-min-volumenstrom-8-10-bar-max-betriebsdruck","title":"DV series screw compressor, 1:1 direct drive, variable-speed controlled, 45 kW drive power, 6,2\/7 m³\/min flow rate, 8\/10 bar max. operating pressure","description":"\u003cdiv style=\"max-width:980px;margin:0 auto;font-family:system-ui,-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;line-height:1.65;color:#222;\"\u003e\n\u003cp\u003e\u003cstrong\u003eComprag DV45 – variable-speed screw compressor with 45 kW, 1:1 direct drive and demand-based compressed air generation\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Comprag DV45 is designed for businesses where compressed air demand is not constant – and this is precisely where the DV series demonstrates its greatest strength. The integrated frequency inverter continuously adjusts the compressor speed to actual consumption. This means the compressor supplies only the amount of air currently required, keeps the system pressure stable and reduces unnecessary idle and switching losses.\u003c\/p\u003e\n\u003cp\u003eThe generously sized screw block is directly connected to the electric motor via a flexible coupling. The 1:1 direct drive requires no belts or gear stages, reduces moving wear parts and transfers the motor power directly to the compressor. The result is a powerful, easy-to-maintain and economical compressed air supply for demanding continuous operation.\u003c\/p\u003e\n\u003ch5 style=\"font-size:18px;margin:22px 0 12px;\"\u003eYour benefits at a glance\u003c\/h5\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✅ Speed control via frequency inverter – output follows the actual compressed air demand\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✅ 1:1 direct drive without belt losses or regular retensioning\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✅ Delivery rate of up to 7.0 m³\/min – depending on the selected pressure variant\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✅ Constant operating pressure with reduced load\/unload cycling\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✅ v-Log microprocessor control with operating data, group control and MODBUS connection\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✅ Effective air-oil separation with a residual oil content of no more than 3 mg\/m³ according to the manufacturer\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✅ Sound-insulated enclosure – sound pressure level approx. 75 dB(A)\u003c\/p\u003e\n\u003cp style=\"margin:0 0 18px;\"\u003e✅ Maintenance-relevant filters and separators are easily accessible\u003c\/p\u003e\n\u003cdiv style=\"background:#f5f5f7;border-radius:10px;padding:14px 16px;margin:18px 0;\"\u003e\n\u003cstrong\u003e💡 Economical with fluctuating demand:\u003c\/strong\u003e Comprag states that its variable-speed compressors can reduce electricity consumption by up to 25%. The actual savings achievable depend on the load profile, system pressure, system condition and the design of the compressed air system.\u003c\/div\u003e\n\u003chr style=\"border:0;border-top:1px solid #ddd;margin:30px 0;\"\u003e\n\u003ch5 style=\"font-size:18px;margin:0 0 12px;\"\u003eTechnical data\u003c\/h5\u003e\n\u003cdiv style=\"overflow-x:auto;-webkit-overflow-scrolling:touch;border:1px solid #ddd;border-radius:10px;\"\u003e\u003ctable style=\"width:100%;border-collapse:separate;border-spacing:0;min-width:1000px;font-size:14px;\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;position:sticky;left:0;z-index:3;box-shadow:2px 0 0 #ddd;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;\"\u003eItem number\u003c\/th\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;\"\u003eControl range (bar)\u003c\/th\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;\"\u003eDelivery rate (m³\/min)\u003c\/th\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;\"\u003eVoltage \/ frequency\u003c\/th\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;\"\u003eSound pressure level\u003c\/th\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;\"\u003eCompressed air connection\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background:#fff;\"\u003e\n\u003ctd style=\"padding:11px;text-align:left;white-space:nowrap;position:sticky;left:0;z-index:2;background:#fff;font-weight:600;box-shadow:2px 0 0 #ddd;\"\u003eDV-4508\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e11300085\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e5–8 bar\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e7.00 m³\/min\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e3 \/ 380–420 V \/ 50 Hz\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e75 dB(A)\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e1 1\/2 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f8f8fa;\"\u003e\n\u003ctd style=\"padding:11px;text-align:left;white-space:nowrap;position:sticky;left:0;z-index:2;background:#f8f8fa;font-weight:600;box-shadow:2px 0 0 #ddd;\"\u003eDV-4510\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e11300086\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e5–10 bar\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e6.20 m³\/min\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e3 \/ 380–420 V \/ 50 Hz\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e75 dB(A)\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e1 1\/2 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003cp style=\"font-size:13px;color:#666;margin-top:10px;\"\u003eDelivery rates are specified in accordance with ISO 1217 and sound pressure levels in accordance with ISO 3744.\u003c\/p\u003e\n\u003chr style=\"border:0;border-top:1px solid #ddd;margin:30px 0;\"\u003e\n\u003ch5 style=\"font-size:18px;margin:0 0 12px;\"\u003eDimensions and weight\u003c\/h5\u003e\n\u003cdiv style=\"background:#f5f5f7;border-radius:10px;padding:12px 14px;margin:16px 0;\"\u003e\u003cimg alt=\"Dimensions of the Comprag DV series\" loading=\"lazy\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0876\/8526\/7803\/files\/comprag-dv45-dv55-abmessungen.png?v=1785936944\" style=\"display:block;width:100%;height:auto;border-radius:8px;\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"overflow-x:auto;-webkit-overflow-scrolling:touch;border:1px solid #ddd;border-radius:10px;\"\u003e\u003ctable style=\"width:100%;border-collapse:separate;border-spacing:0;min-width:700px;font-size:14px;\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;position:sticky;left:0;z-index:3;box-shadow:2px 0 0 #ddd;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;\"\u003eLength (mm)\u003c\/th\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;\"\u003eDepth (mm)\u003c\/th\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;\"\u003eHeight (mm)\u003c\/th\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;\"\u003eWeight (kg)\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\u003ctr style=\"background:#fff;\"\u003e\n\u003ctd style=\"padding:11px;text-align:left;white-space:nowrap;position:sticky;left:0;z-index:2;background:#fff;font-weight:600;box-shadow:2px 0 0 #ddd;\"\u003eDV45\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e1,650 mm\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e1,250 mm\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e1,500 mm\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e1,055 kg\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003chr style=\"border:0;border-top:1px solid #ddd;margin:30px 0;\"\u003e\n\u003ch5 style=\"font-size:18px;margin:0 0 12px;\"\u003eVariable speed control – compressed air according to actual demand\u003c\/h5\u003e\n\u003cp\u003eA pressure sensor monitors the current system pressure. If consumption changes, the controller automatically adjusts the motor speed via the frequency inverter. Instead of constantly switching between full load and idle, the DV45 operates according to demand within its control range. The frequency inverter also reduces starting currents and relieves the motor and electrical components.\u003c\/p\u003e\n\u003cdiv style=\"background:#f5f5f7;border-radius:10px;padding:14px 16px;margin:16px 0;\"\u003e\n\u003cp style=\"margin:0 0 8px;\"\u003e\u003cstrong\u003eKey benefits of variable-frequency control:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ The motor speed and delivered air volume follow the actual compressed-air demand.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ Idle times and frequent load changes are reduced.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ The operating pressure remains more stable even when air demand fluctuates.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ Soft starting reduces electrical peak currents and protects the components.\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003e✔ This can save energy, particularly with varying load profiles.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003chr style=\"border:0;border-top:1px solid #ddd;margin:30px 0;\"\u003e\n\u003ch5 style=\"font-size:18px;margin:0 0 12px;\"\u003e1:1 direct drive – efficient, robust, and low-maintenance\u003c\/h5\u003e\n\u003cp\u003eThe motor and screw element are directly connected via a flexible coupling. This eliminates belt slip, belt replacement, and losses from transmission stages. Fewer moving parts mean less wear, direct power transmission, and high operational reliability.\u003c\/p\u003e\n\u003cdiv style=\"background:#f5f5f7;border-radius:10px;padding:14px 16px;margin:16px 0;\"\u003e\n\u003cp style=\"margin:0 0 8px;\"\u003e\u003cstrong\u003eKey benefits of the 1:1 direct drive:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ Direct power transmission from the motor to the screw element via a flexible coupling.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ No belts, no belt tensioning, and no belt wear.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ Lower transmission losses and therefore high efficiency.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ Less maintenance and lower ongoing service costs.\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003e✔ Robust, smooth-running continuous operation with high operational reliability.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003chr style=\"border:0;border-top:1px solid #ddd;margin:30px 0;\"\u003e\n\u003ch5 style=\"font-size:18px;margin:0 0 12px;\"\u003eDesign and high-quality components\u003c\/h5\u003e\n\u003cp\u003eInside, an energy-efficient screw element, a reliable electric motor with thermal motor protection, an effective oil separation system, and the professional v-Log controller work together. Internal pressure losses are kept low by design, while the air-oil separation limits the residual oil content at the outlet to a maximum of 3 mg\/m³ according to the manufacturer.\u003c\/p\u003e\n\u003cdiv style=\"background:#f5f5f7;border-radius:10px;padding:14px 16px;margin:16px 0;\"\u003e\n\u003cp style=\"margin:0 0 8px;\"\u003e\u003cstrong\u003eKey assemblies at a glance:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ \u003cstrong\u003eScrew element:\u003c\/strong\u003e efficiently and continuously compresses the intake air.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ \u003cstrong\u003eElectric motor:\u003c\/strong\u003e directly drives the compressor via the flexible coupling.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ \u003cstrong\u003eIntake filter:\u003c\/strong\u003e protects the compressor from dust and particles in the ambient air.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ \u003cstrong\u003eAir-oil receiver and separation system:\u003c\/strong\u003e separate the oil-air mixture and reduce the residual oil content.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ \u003cstrong\u003eOil filter and thermostatic valve:\u003c\/strong\u003e ensure lubrication and stable operating temperatures.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ \u003cstrong\u003eCooler and fan:\u003c\/strong\u003e reliably dissipate heat from the oil and compressed-air circuits.\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003e✔ \u003cstrong\u003ev-Log controller:\u003c\/strong\u003e monitors operating states, messages, and service intervals.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003chr style=\"border:0;border-top:1px solid #ddd;margin:30px 0;\"\u003e\n\u003ch5 style=\"font-size:18px;margin:0 0 12px;\"\u003ev-Log control and networking\u003c\/h5\u003e\n\u003cp\u003eThe v-Log controller monitors automatic operation and provides the operator with key process values such as operating pressure, the temperature of the air-oil mixture, and operating times. Several compatible compressors can be coordinated via the group control. For integration into a higher-level control system or control room, the controller supports MODBUS RTU.\u003c\/p\u003e\n\u003chr style=\"border:0;border-top:1px solid #ddd;margin:30px 0;\"\u003e\n\u003ch5 style=\"font-size:18px;margin:0 0 12px;\"\u003eCompressed air quality and treatment\u003c\/h5\u003e\n\u003cp\u003eThe compressor generates oil-lubricated compressed air. According to the Comprag catalogue, compressed air up to class 4:4:4 in accordance with ISO 8573-1:2010 is possible in a suitably designed system. The quality class actually achieved depends on the downstream treatment. For dry compressed air filtered to suit the application, an air receiver, refrigerated dryer or adsorption dryer, as well as suitable pre-filters, fine filters and activated carbon filters, should be provided depending on the application.\u003c\/p\u003e\n\u003chr style=\"border:0;border-top:1px solid #ddd;margin:30px 0;\"\u003e\n\u003ch5 style=\"font-size:18px;margin:0 0 12px;\"\u003eInstallation, operation and maintenance\u003c\/h5\u003e\n\u003cp\u003eThe compressor requires a level surface suitable for its total weight, as well as adequate ventilation and air extraction. According to the operating manual, at least 1.5 m of clearance must be provided around the system from walls and adjacent compressors. Hot cooling air must be discharged without obstruction; electrical installation, protection and commissioning must be carried out by qualified specialists.\u003c\/p\u003e\n\u003cp\u003eThe maintenance schedule includes daily inspections and scheduled maintenance at 500, 2,000, 4,000 and 6,000 operating hours. The operating manual, actual operating conditions and the controller's maintenance indicator are always authoritative. Original filters, separators, oil and maintenance kits preserve operational reliability and performance.\u003c\/p\u003e\n\u003cdiv style=\"background:#f5f5f7;border-radius:10px;padding:14px 16px;margin:18px 0;\"\u003e\n\u003cstrong\u003e📌 Important:\u003c\/strong\u003e The compressor is supplied without an air receiver, dryer or external compressed air filters. The complete compressed air station must be designed to suit consumption, the required air quality and the operating conditions.\u003c\/div\u003e\n\u003chr style=\"border:0;border-top:1px solid #ddd;margin:30px 0;\"\u003e\n\u003ch5 style=\"font-size:18px;margin:0 0 12px;\"\u003eTypical applications\u003c\/h5\u003e\n\u003cp\u003eThe Comprag DV45 is particularly suitable for industrial and commercial compressed air networks with fluctuating consumption—for example in production, metalworking, CNC manufacturing, assembly, painting, blasting technology, packaging, workshops and automated systems. With a constant base-load requirement, it can also be combined with additional compressors to form an energy-optimized station.\u003c\/p\u003e\n\u003chr style=\"border:0;border-top:1px solid #ddd;margin:30px 0;\"\u003e\n\u003ch5 style=\"font-size:18px;margin:0 0 12px;\"\u003eFrequently asked questions\u003c\/h5\u003e\n\u003cp\u003e\u003cstrong\u003eWhy is the DV series speed-controlled?\u003c\/strong\u003e\u003cbr\u003eThis ensures that the delivered air volume automatically follows the current compressed air consumption. This reduces idle times, keeps the system pressure stable and can significantly lower energy costs.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat does 1:1 direct drive mean?\u003c\/strong\u003e\u003cbr\u003eThe electric motor transmits its power directly to the screw block via a flexible coupling. There is no belt drive or additional gear stage.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan the DV45 be integrated into a control room?\u003c\/strong\u003e\u003cbr\u003eYes. The v-Log controller supports MODBUS RTU and also enables group control of several compatible compressors.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs a refrigerated dryer included?\u003c\/strong\u003e\u003cbr\u003eNo. The dryer, air receiver and filters are sized separately according to the required compressed air quality.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhich version is right?\u003c\/strong\u003e\u003cbr\u003eThe 5–8 bar version delivers the higher air volume. The 5–10 bar version is intended for applications with higher system pressure. The decisive factors are actual consumption, the required minimum pressure and sufficient capacity reserve.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Comprag","offers":[{"title":"8 \/ 7.00","offer_id":51522226291035,"sku":"11300085","price":11069.71,"currency_code":"EUR","in_stock":true},{"title":"10 \/ 6.20","offer_id":51522226323803,"sku":"11300086","price":11069.71,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0876\/8526\/7803\/files\/schraubenkompressor-1-zu-1-direktantrieb-drehzahlgeregelt-dv-45-comprag.jpg?v=1760372976"},{"product_id":"comprag-schraubenkompressor-dv-serie-1-1-direktantrieb-drehzahlgeregelt-55-kw-antriebsleistung-8-5-9-1-m-min-volumenstrom-8-10-bar-max-betriebsdruck","title":"DV series screw compressor, 1:1 direct drive, variable-speed controlled, 55 kW drive power, 8,5\/9,1 m³\/min flow rate, 8\/10 bar max. operating pressure","description":"\u003cdiv style=\"max-width:980px;margin:0 auto;font-family:system-ui,-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;line-height:1.65;color:#222;\"\u003e\n\u003cp\u003e\u003cstrong\u003eComprag DV55 – variable-speed screw compressor with 55 kW, 1:1 direct drive, and demand-based compressed air generation\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Comprag DV55 is built for businesses where compressed air demand is not constant – and this is exactly where the DV series demonstrates its greatest strength. The integrated frequency inverter continuously adjusts the compressor speed to actual consumption. As a result, the compressor delivers only the amount of air currently required, keeps the line pressure stable, and reduces unnecessary idle and switching losses.\u003c\/p\u003e\n\u003cp\u003eThe generously dimensioned screw air end is connected directly to the electric motor via a flexible coupling. The 1:1 direct drive requires no belts or transmission stages, reduces moving wear parts, and transfers the motor power directly to the compressor. The result is a powerful, low-maintenance, and economical compressed air supply for demanding continuous operation.\u003c\/p\u003e\n\u003ch5 style=\"font-size:18px;margin:22px 0 12px;\"\u003eYour benefits at a glance\u003c\/h5\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✅ Speed control via frequency inverter – output follows the actual compressed air demand\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✅ 1:1 direct drive without belt losses or regular retensioning\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✅ Delivery volume of up to 9.1 m³\/min – depending on the selected pressure variant\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✅ Constant working pressure with reduced load\/idle switching\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✅ v-Log microprocessor control with operating data, group control, and MODBUS connectivity\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✅ Effective air-oil separation with a residual oil content of no more than 3 mg\/m³ according to the manufacturer\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✅ Sound-insulated housing – sound pressure level approx. 75 dB(A)\u003c\/p\u003e\n\u003cp style=\"margin:0 0 18px;\"\u003e✅ Maintenance-relevant filters and separators are easily accessible\u003c\/p\u003e\n\u003cdiv style=\"background:#f5f5f7;border-radius:10px;padding:14px 16px;margin:18px 0;\"\u003e\n\u003cstrong\u003e💡 Economical with fluctuating demand:\u003c\/strong\u003e Comprag states a potential saving of up to 25% in electricity consumption for its frequency-controlled compressors. The actual savings achievable depend on the load profile, line pressure, system condition, and the design of the compressed air system.\u003c\/div\u003e\n\u003chr style=\"border:0;border-top:1px solid #ddd;margin:30px 0;\"\u003e\n\u003ch5 style=\"font-size:18px;margin:0 0 12px;\"\u003eTechnical data\u003c\/h5\u003e\n\u003cdiv style=\"overflow-x:auto;-webkit-overflow-scrolling:touch;border:1px solid #ddd;border-radius:10px;\"\u003e\u003ctable style=\"width:100%;border-collapse:separate;border-spacing:0;min-width:1000px;font-size:14px;\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;position:sticky;left:0;z-index:3;box-shadow:2px 0 0 #ddd;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;\"\u003eArticle number\u003c\/th\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;\"\u003eControl range (bar)\u003c\/th\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;\"\u003eDelivery volume (m³\/min)\u003c\/th\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;\"\u003eVoltage \/ frequency\u003c\/th\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;\"\u003eSound pressure\u003c\/th\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;\"\u003eCompressed air connection\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background:#fff;\"\u003e\n\u003ctd style=\"padding:11px;text-align:left;white-space:nowrap;position:sticky;left:0;z-index:2;background:#fff;font-weight:600;box-shadow:2px 0 0 #ddd;\"\u003eDV-5508\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e11300095\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e5–8 bar\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e9.10 m³\/min\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e3 \/ 380–420 V \/ 50 Hz\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e75 dB(A)\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e1 1\/2 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f8f8fa;\"\u003e\n\u003ctd style=\"padding:11px;text-align:left;white-space:nowrap;position:sticky;left:0;z-index:2;background:#f8f8fa;font-weight:600;box-shadow:2px 0 0 #ddd;\"\u003eDV-5510\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e11300096\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e5–10 bar\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e8.50 m³\/min\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e3 \/ 380–420 V \/ 50 Hz\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e75 dB(A)\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e1 1\/2 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003cp style=\"font-size:13px;color:#666;margin-top:10px;\"\u003eDelivery volumes are specified according to ISO 1217 and sound pressure levels according to ISO 3744.\u003c\/p\u003e\n\u003chr style=\"border:0;border-top:1px solid #ddd;margin:30px 0;\"\u003e\n\u003ch5 style=\"font-size:18px;margin:0 0 12px;\"\u003eDimensions and weight\u003c\/h5\u003e\n\u003cdiv style=\"background:#f5f5f7;border-radius:10px;padding:12px 14px;margin:16px 0;\"\u003e\u003cimg alt=\"Dimensions of the Comprag DV series\" loading=\"lazy\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0876\/8526\/7803\/files\/comprag-dv45-dv55-abmessungen.png?v=1785936944\" style=\"display:block;width:100%;height:auto;border-radius:8px;\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"overflow-x:auto;-webkit-overflow-scrolling:touch;border:1px solid #ddd;border-radius:10px;\"\u003e\u003ctable style=\"width:100%;border-collapse:separate;border-spacing:0;min-width:700px;font-size:14px;\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;position:sticky;left:0;z-index:3;box-shadow:2px 0 0 #ddd;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;\"\u003eLength (mm)\u003c\/th\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;\"\u003eDepth (mm)\u003c\/th\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;\"\u003eHeight (mm)\u003c\/th\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;\"\u003eWeight (kg)\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\u003ctr style=\"background:#fff;\"\u003e\n\u003ctd style=\"padding:11px;text-align:left;white-space:nowrap;position:sticky;left:0;z-index:2;background:#fff;font-weight:600;box-shadow:2px 0 0 #ddd;\"\u003eDV55\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e1,650 mm\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e1,250 mm\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e1,500 mm\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e1,215 kg\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003chr style=\"border:0;border-top:1px solid #ddd;margin:30px 0;\"\u003e\n\u003ch5 style=\"font-size:18px;margin:0 0 12px;\"\u003eVariable speed control – compressed air according to actual demand\u003c\/h5\u003e\n\u003cp\u003eA pressure sensor monitors the current system pressure. If consumption changes, the control system automatically adjusts the motor speed via the frequency inverter. Instead of constantly switching between full load and idle, the DV55 operates according to demand within its control range. The frequency inverter also reduces starting currents and relieves the motor and electrical components.\u003c\/p\u003e\n\u003cdiv style=\"background:#f5f5f7;border-radius:10px;padding:14px 16px;margin:16px 0;\"\u003e\n\u003cp style=\"margin:0 0 8px;\"\u003e\u003cstrong\u003eThe key advantages of variable-frequency control:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ The motor speed and delivery rate follow the actual compressed air demand.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ Idle times and frequent load changes are reduced.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ The operating pressure remains more stable even when demand fluctuates.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ Smooth start-up reduces electrical peak currents and protects the components.\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003e✔ This saves energy, particularly with changing load profiles.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003chr style=\"border:0;border-top:1px solid #ddd;margin:30px 0;\"\u003e\n\u003ch5 style=\"font-size:18px;margin:0 0 12px;\"\u003e1:1 direct drive – efficient, robust and low-maintenance\u003c\/h5\u003e\n\u003cp\u003eThe motor and screw element are directly connected via a flexible coupling. This eliminates belt slip, belt replacement and losses from transmission stages. Fewer moving parts mean less wear, direct power transmission and high operational reliability.\u003c\/p\u003e\n\u003cdiv style=\"background:#f5f5f7;border-radius:10px;padding:14px 16px;margin:16px 0;\"\u003e\n\u003cp style=\"margin:0 0 8px;\"\u003e\u003cstrong\u003eThe key advantages of the 1:1 direct drive:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ Direct power transmission from the motor to the screw element via a flexible coupling.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ No belts, belt tensioning or belt wear.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ Lower transmission losses and therefore high efficiency.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ Less maintenance and lower ongoing service costs.\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003e✔ Robust, smooth-running continuous operation with high operational reliability.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003chr style=\"border:0;border-top:1px solid #ddd;margin:30px 0;\"\u003e\n\u003ch5 style=\"font-size:18px;margin:0 0 12px;\"\u003eDesign and high-quality components\u003c\/h5\u003e\n\u003cp\u003eInside, an energy-efficient screw element, a reliable electric motor with thermal motor protection, an effective oil separation system and the professional v-Log controller work together. Internal pressure losses are kept low by design, while the air-oil separation limits the residual oil content at the outlet to a maximum of 3 mg\/m³ according to the manufacturer.\u003c\/p\u003e\n\u003cdiv style=\"background:#f5f5f7;border-radius:10px;padding:14px 16px;margin:16px 0;\"\u003e\n\u003cp style=\"margin:0 0 8px;\"\u003e\u003cstrong\u003eKey assemblies at a glance:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ \u003cstrong\u003eScrew element:\u003c\/strong\u003e efficiently and continuously compresses the intake air.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ \u003cstrong\u003eElectric motor:\u003c\/strong\u003e directly drives the compressor via the flexible coupling.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ \u003cstrong\u003eIntake filter:\u003c\/strong\u003e protects the compressor from dust and particles in the ambient air.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ \u003cstrong\u003eAir-oil receiver and separation system:\u003c\/strong\u003e separate the oil-air mixture and reduce residual oil content.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ \u003cstrong\u003eOil filter and thermostat valve:\u003c\/strong\u003e ensure lubrication and stable operating temperatures.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ \u003cstrong\u003eCooler and fan:\u003c\/strong\u003e reliably dissipate heat from the oil and compressed air circuits.\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003e✔ \u003cstrong\u003ev-Log controller:\u003c\/strong\u003e monitors operating conditions, messages and service intervals.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003chr style=\"border:0;border-top:1px solid #ddd;margin:30px 0;\"\u003e\n\u003ch5 style=\"font-size:18px;margin:0 0 12px;\"\u003ev-Log control and networking\u003c\/h5\u003e\n\u003cp\u003eThe v-Log controller monitors automatic operation and provides the operator with key process values such as operating pressure, air-oil mixture temperature and operating times. Multiple compatible compressors can be coordinated via the group control system. For integration into a higher-level control system or control room, the controller supports MODBUS RTU.\u003c\/p\u003e\n\u003chr style=\"border:0;border-top:1px solid #ddd;margin:30px 0;\"\u003e\n\u003ch5 style=\"font-size:18px;margin:0 0 12px;\"\u003eCompressed air quality and treatment\u003c\/h5\u003e\n\u003cp\u003eThe compressor generates oil-lubricated compressed air. According to the Comprag catalog, compressed air up to Class 4:4:4 in accordance with ISO 8573-1:2010 is possible in a suitably designed system. The quality class actually achieved depends on the downstream treatment. For dry, application-appropriate filtered compressed air, an air receiver, refrigerated dryer or desiccant dryer, as well as suitable prefilters, fine filters and activated-carbon filters, should be provided depending on the application.\u003c\/p\u003e\n\u003chr style=\"border:0;border-top:1px solid #ddd;margin:30px 0;\"\u003e\n\u003ch5 style=\"font-size:18px;margin:0 0 12px;\"\u003eInstallation, operation and maintenance\u003c\/h5\u003e\n\u003cp\u003eThe compressor requires a level surface suitable for its total weight, as well as adequate ventilation and exhaust air discharge. According to the operating manual, at least 1.5 m of clearance must be provided around the unit from walls and neighboring compressors. Hot cooling air must be discharged without obstruction; electrical installation, protection and commissioning must be carried out by qualified specialists.\u003c\/p\u003e\n\u003cp\u003eThe maintenance schedule includes daily checks and scheduled maintenance at 500, 2,000, 4,000 and 6,000 operating hours. The operating manual, actual operating conditions and the controller's maintenance indicator are always authoritative. Original filters, separators, oil and maintenance kits help maintain operational reliability and performance.\u003c\/p\u003e\n\u003cdiv style=\"background:#f5f5f7;border-radius:10px;padding:14px 16px;margin:18px 0;\"\u003e\n\u003cstrong\u003e📌 Important:\u003c\/strong\u003e The compressor is offered without an air receiver, dryer or external compressed-air filters. The complete compressed-air station must be designed to suit consumption, required air quality and operating conditions.\u003c\/div\u003e\n\u003chr style=\"border:0;border-top:1px solid #ddd;margin:30px 0;\"\u003e\n\u003ch5 style=\"font-size:18px;margin:0 0 12px;\"\u003eTypical applications\u003c\/h5\u003e\n\u003cp\u003eThe Comprag DV55 is particularly suitable for industrial and craft compressed-air networks with fluctuating consumption—for example in production, metalworking, CNC manufacturing, assembly, painting, blasting technology, packaging, workshops and automated systems. With a constant base-load requirement, it can also be combined with additional compressors to form an energy-optimized station.\u003c\/p\u003e\n\u003chr style=\"border:0;border-top:1px solid #ddd;margin:30px 0;\"\u003e\n\u003ch5 style=\"font-size:18px;margin:0 0 12px;\"\u003eFrequently asked questions\u003c\/h5\u003e\n\u003cp\u003e\u003cstrong\u003eWhy is the DV series variable-speed controlled?\u003c\/strong\u003e\u003cbr\u003eSo that the delivered volume automatically follows the current compressed-air consumption. This reduces idle times, keeps the line pressure stable and can significantly lower energy costs.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat does 1:1 direct drive mean?\u003c\/strong\u003e\u003cbr\u003eThe electric motor transmits its power directly to the screw block via a flexible coupling. There is no belt drive or additional transmission stage.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan the DV55 be integrated into a control room?\u003c\/strong\u003e\u003cbr\u003eYes. The v-Log controller supports MODBUS RTU and also enables group control of several compatible compressors.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs a refrigerated dryer included?\u003c\/strong\u003e\u003cbr\u003eNo. The dryer, air receiver and filters are designed separately according to the required compressed-air quality.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhich version is the right one?\u003c\/strong\u003e\u003cbr\u003eThe 5–8-bar version delivers the higher air volume. The 5–10-bar version is intended for applications with higher line pressure. The decisive factors are actual consumption, required minimum pressure and sufficient capacity reserve.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Comprag","offers":[{"title":"8 \/ 9.10","offer_id":51522249032027,"sku":"11300095","price":13050.23,"currency_code":"EUR","in_stock":true},{"title":"10 \/ 8.50","offer_id":51522249064795,"sku":"11300096","price":13050.23,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0876\/8526\/7803\/files\/schraubenkompressor-1-zu-1-direktantrieb-drehzahlgeregelt-dv-55-comprag.jpg?v=1728221440"},{"product_id":"comprag-schraubenkompressor-dv-serie-1-1-direktantrieb-drehzahlgeregelt-75-kw-antriebsleistung-11-3-12-8-m-min-volumenstrom-8-10-bar-max-betriebsdruck","title":"DV series screw compressor, 1:1 direct drive, variable-speed controlled, 75 kW drive power, 11,3\/12,8 m³\/min flow rate, 8\/10 bar max. operating pressure","description":"\u003cdiv style=\"max-width:980px;margin:0 auto;font-family:system-ui,-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;line-height:1.65;color:#222;\"\u003e\n\u003cp\u003e\u003cstrong\u003eComprag DV75 – variable-speed screw compressor with 75 kW, 1:1 direct drive and demand-based compressed air generation\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Comprag DV75 is designed for businesses where compressed air demand is not constant – and that is exactly where the DV series shows its greatest strength. The integrated variable frequency drive continuously adjusts the compressor speed to the actual consumption. This means the compressor delivers only the amount of air currently required, keeps the system pressure stable and reduces unnecessary idling and switching losses.\u003c\/p\u003e\n\u003cp\u003eThe generously sized screw compressor element is connected directly to the electric motor via a flexible coupling. The 1:1 direct drive requires no belts or transmission stages, reduces the number of moving wear parts and transfers the motor power directly to the compressor. The result is a powerful, easy-to-maintain and economical compressed air supply for demanding continuous operation.\u003c\/p\u003e\n\u003ch5 style=\"font-size:18px;margin:22px 0 12px;\"\u003eYour benefits at a glance\u003c\/h5\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✅ Speed control via variable frequency drive – output follows the actual compressed air demand\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✅ 1:1 direct drive without belt losses or regular retensioning\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✅ Delivery volume of up to 12.8 m³\/min – depending on the selected pressure variant\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✅ Constant operating pressure with reduced load\/idling changes\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✅ v-Log microprocessor control with operating data, group control and MODBUS connectivity\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✅ Effective air-oil separation with a residual oil content of no more than 3 mg\/m³ according to the manufacturer\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✅ Sound-insulated enclosure – sound pressure level approx. 75 dB(A)\u003c\/p\u003e\n\u003cp style=\"margin:0 0 18px;\"\u003e✅ Maintenance-relevant filters and separators are easily accessible\u003c\/p\u003e\n\u003cdiv style=\"background:#f5f5f7;border-radius:10px;padding:14px 16px;margin:18px 0;\"\u003e\n\u003cstrong\u003e💡 Economical with fluctuating demand:\u003c\/strong\u003e Comprag states a potential energy saving of up to 25% for its variable frequency drive compressors. The actual savings achievable depend on the load profile, system pressure, equipment condition and the design of the compressed air system.\u003c\/div\u003e\n\u003chr style=\"border:0;border-top:1px solid #ddd;margin:30px 0;\"\u003e\n\u003ch5 style=\"font-size:18px;margin:0 0 12px;\"\u003eTechnical data\u003c\/h5\u003e\n\u003cdiv style=\"overflow-x:auto;-webkit-overflow-scrolling:touch;border:1px solid #ddd;border-radius:10px;\"\u003e\u003ctable style=\"width:100%;border-collapse:separate;border-spacing:0;min-width:1000px;font-size:14px;\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;position:sticky;left:0;z-index:3;box-shadow:2px 0 0 #ddd;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;\"\u003eItem number\u003c\/th\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;\"\u003eControl range (bar)\u003c\/th\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;\"\u003eDelivery volume (m³\/min)\u003c\/th\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;\"\u003eVoltage \/ frequency\u003c\/th\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;\"\u003eSound pressure level\u003c\/th\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;\"\u003eCompressed air connection\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background:#fff;\"\u003e\n\u003ctd style=\"padding:11px;text-align:left;white-space:nowrap;position:sticky;left:0;z-index:2;background:#fff;font-weight:600;box-shadow:2px 0 0 #ddd;\"\u003eDV-7508\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e11300105\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e5–8 bar\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e12.80 m³\/min\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e3 \/ 380–420 V \/ 50 Hz\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e75 dB(A)\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003eDN 50\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f8f8fa;\"\u003e\n\u003ctd style=\"padding:11px;text-align:left;white-space:nowrap;position:sticky;left:0;z-index:2;background:#f8f8fa;font-weight:600;box-shadow:2px 0 0 #ddd;\"\u003eDV-7510\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e11300106\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e5–10 bar\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e11.30 m³\/min\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e3 \/ 380–420 V \/ 50 Hz\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e75 dB(A)\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003eDN 50\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003cp style=\"font-size:13px;color:#666;margin-top:10px;\"\u003eDelivery volumes are specified in accordance with ISO 1217, and sound pressure levels in accordance with ISO 3744.\u003c\/p\u003e\n\u003chr style=\"border:0;border-top:1px solid #ddd;margin:30px 0;\"\u003e\n\u003ch5 style=\"font-size:18px;margin:0 0 12px;\"\u003eDimensions and weight\u003c\/h5\u003e\n\u003cdiv style=\"background:#f5f5f7;border-radius:10px;padding:12px 14px;margin:16px 0;\"\u003e\u003cimg alt=\"Dimensions of the Comprag DV series\" loading=\"lazy\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0876\/8526\/7803\/files\/comprag-dv75-dv90-abmessungen.png?v=1785936958\" style=\"display:block;width:100%;height:auto;border-radius:8px;\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"overflow-x:auto;-webkit-overflow-scrolling:touch;border:1px solid #ddd;border-radius:10px;\"\u003e\u003ctable style=\"width:100%;border-collapse:separate;border-spacing:0;min-width:700px;font-size:14px;\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;position:sticky;left:0;z-index:3;box-shadow:2px 0 0 #ddd;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;\"\u003eLength (mm)\u003c\/th\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;\"\u003eDepth (mm)\u003c\/th\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;\"\u003eHeight (mm)\u003c\/th\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;\"\u003eWeight (kg)\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\u003ctr style=\"background:#fff;\"\u003e\n\u003ctd style=\"padding:11px;text-align:left;white-space:nowrap;position:sticky;left:0;z-index:2;background:#fff;font-weight:600;box-shadow:2px 0 0 #ddd;\"\u003eDV75\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e2,700 mm\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e1,260 mm\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e1,800 mm\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e2,200 kg\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003chr style=\"border:0;border-top:1px solid #ddd;margin:30px 0;\"\u003e\n\u003ch5 style=\"font-size:18px;margin:0 0 12px;\"\u003eVariable speed control – compressed air according to actual demand\u003c\/h5\u003e\n\u003cp\u003eA pressure sensor monitors the current system pressure. If consumption changes, the controller automatically adjusts the motor speed via the variable frequency drive. Instead of constantly switching between full load and idling, the DV75 operates according to demand within its control range. The variable frequency drive also reduces starting currents and relieves the motor and electrical components.\u003c\/p\u003e\n\u003cdiv style=\"background:#f5f5f7;border-radius:10px;padding:14px 16px;margin:16px 0;\"\u003e\n\u003cp style=\"margin:0 0 8px;\"\u003e\u003cstrong\u003eThe key benefits of variable frequency control:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ The motor speed and delivered air volume follow the actual compressed-air demand.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ Idling times and frequent load changes are reduced.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ The operating pressure remains more stable even when demand fluctuates.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ The soft start reduces peak electrical currents and protects the components.\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003e✔ This can save energy, particularly with varying load profiles.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003chr style=\"border:0;border-top:1px solid #ddd;margin:30px 0;\"\u003e\n\u003ch5 style=\"font-size:18px;margin:0 0 12px;\"\u003e1:1 direct drive – efficient, robust and low-maintenance\u003c\/h5\u003e\n\u003cp\u003eThe motor and screw block are directly connected via a flexible coupling. This eliminates belt slip, belt replacement and losses from transmission stages. Fewer moving parts mean less wear, direct power transmission and high operational reliability.\u003c\/p\u003e\n\u003cdiv style=\"background:#f5f5f7;border-radius:10px;padding:14px 16px;margin:16px 0;\"\u003e\n\u003cp style=\"margin:0 0 8px;\"\u003e\u003cstrong\u003eThe key benefits of the 1:1 direct drive:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ Direct power transmission from the motor to the screw block via a flexible coupling.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ No belts, no belt tensioning and no belt wear.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ Lower transmission losses and therefore high efficiency.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ Less maintenance and lower ongoing service costs.\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003e✔ Robust, smooth-running continuous operation with a high level of operational reliability.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003chr style=\"border:0;border-top:1px solid #ddd;margin:30px 0;\"\u003e\n\u003ch5 style=\"font-size:18px;margin:0 0 12px;\"\u003eDesign and high-quality components\u003c\/h5\u003e\n\u003cp\u003eInside, an energy-efficient screw block, a reliable electric motor with thermal motor protection, an effective oil separation system and the professional v-Log controller work together. Internal pressure losses are kept low by design, while the air-oil separation limits the residual oil content at the outlet to a maximum of 3 mg\/m³ according to the manufacturer.\u003c\/p\u003e\n\u003cdiv style=\"background:#f5f5f7;border-radius:10px;padding:14px 16px;margin:16px 0;\"\u003e\n\u003cp style=\"margin:0 0 8px;\"\u003e\u003cstrong\u003eKey components at a glance:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ \u003cstrong\u003eScrew block:\u003c\/strong\u003e efficiently and continuously compresses the intake air.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ \u003cstrong\u003eElectric motor:\u003c\/strong\u003e directly drives the compressor via the flexible coupling.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ \u003cstrong\u003eIntake filter:\u003c\/strong\u003e protects the compressor from dust and particles in the ambient air.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ \u003cstrong\u003eAir-oil receiver and separation system:\u003c\/strong\u003e separate the oil-air mixture and reduce residual oil content.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ \u003cstrong\u003eOil filter and thermostat valve:\u003c\/strong\u003e ensure lubrication and stable operating temperatures.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ \u003cstrong\u003eCooler and fan:\u003c\/strong\u003e reliably dissipate heat from the oil and compressed-air circuits.\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003e✔ \u003cstrong\u003ev-Log controller:\u003c\/strong\u003e monitors operating statuses, messages and service intervals.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003chr style=\"border:0;border-top:1px solid #ddd;margin:30px 0;\"\u003e\n\u003ch5 style=\"font-size:18px;margin:0 0 12px;\"\u003ev-Log control and networking\u003c\/h5\u003e\n\u003cp\u003eThe v-Log controller monitors automatic operation and provides the operator with key process values such as operating pressure, air-oil mixture temperature and operating times. Multiple compatible compressors can be coordinated via the group control system. For integration into a higher-level control system or control room, the controller supports MODBUS RTU.\u003c\/p\u003e\n\u003chr style=\"border:0;border-top:1px solid #ddd;margin:30px 0;\"\u003e\n\u003ch5 style=\"font-size:18px;margin:0 0 12px;\"\u003eCompressed air quality and treatment\u003c\/h5\u003e\n\u003cp\u003eThe compressor produces oil-lubricated compressed air. According to the Comprag catalog, compressed air up to class 4:4:4 in accordance with ISO 8573-1:2010 is possible in a suitably designed system. The quality class actually achieved depends on the downstream treatment. For dry, application-appropriate filtered compressed air, an air receiver, refrigerated dryer or adsorption dryer, as well as suitable prefilters, fine filters, and activated carbon filters, should be provided depending on the application.\u003c\/p\u003e\n\u003chr style=\"border:0;border-top:1px solid #ddd;margin:30px 0;\"\u003e\n\u003ch5 style=\"font-size:18px;margin:0 0 12px;\"\u003eInstallation, operation, and maintenance\u003c\/h5\u003e\n\u003cp\u003eThe compressor requires a level surface suitable for its total weight, as well as adequate ventilation and exhaust air removal. According to the operating manual, at least 1.5 m of clearance from walls and neighboring compressors must be provided around the system. Hot cooling air must be discharged without obstruction; electrical installation, protection, and commissioning must be carried out by qualified professionals.\u003c\/p\u003e\n\u003cp\u003eThe maintenance schedule includes daily inspections as well as scheduled maintenance at 500, 2,000, 4,000, and 6,000 operating hours. The operating manual, actual operating conditions, and the controller's maintenance indicator are always authoritative. Original filters, separators, oil, and maintenance kits ensure operational reliability and performance.\u003c\/p\u003e\n\u003cdiv style=\"background:#f5f5f7;border-radius:10px;padding:14px 16px;margin:18px 0;\"\u003e\n\u003cstrong\u003e📌 Important:\u003c\/strong\u003e The compressor is offered without an air receiver, dryer, or external compressed air filters. The complete compressed air station must be designed to suit consumption, the desired air quality, and the operating conditions.\u003c\/div\u003e\n\u003chr style=\"border:0;border-top:1px solid #ddd;margin:30px 0;\"\u003e\n\u003ch5 style=\"font-size:18px;margin:0 0 12px;\"\u003eTypical applications\u003c\/h5\u003e\n\u003cp\u003eThe Comprag DV75 is particularly suitable for industrial and trade compressed air networks with fluctuating consumption—for example in production, metalworking, CNC manufacturing, assembly, painting, blasting technology, packaging, workshops, and automated systems. With a constant base-load demand, it can also be combined with additional compressors to form an energy-optimized station.\u003c\/p\u003e\n\u003chr style=\"border:0;border-top:1px solid #ddd;margin:30px 0;\"\u003e\n\u003ch5 style=\"font-size:18px;margin:0 0 12px;\"\u003eFrequently asked questions\u003c\/h5\u003e\n\u003cp\u003e\u003cstrong\u003eWhy is the DV series variable-speed controlled?\u003c\/strong\u003e\u003cbr\u003eSo that the delivered volume automatically follows the current compressed air consumption. This reduces idle times, keeps the line pressure stable, and can significantly lower energy costs.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat does 1:1 direct drive mean?\u003c\/strong\u003e\u003cbr\u003eThe electric motor transmits its power directly to the screw block via a flexible coupling. There is no belt drive or additional transmission stage.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan the DV75 be integrated into a control room?\u003c\/strong\u003e\u003cbr\u003eYes. The v-Log controller supports MODBUS RTU and also enables group control of multiple compatible compressors.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs a refrigerated dryer included?\u003c\/strong\u003e\u003cbr\u003eNo. The dryer, air receiver, and filters are sized separately according to the required compressed air quality.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhich version is the right one?\u003c\/strong\u003e\u003cbr\u003eThe 5–8 bar version delivers the higher air volume. The 5–10 bar version is intended for applications with higher line pressure. The decisive factors are actual consumption, the required minimum pressure, and sufficient capacity reserve.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Comprag","offers":[{"title":"8 \/ 12.80","offer_id":51522273280347,"sku":"11300105","price":18264.18,"currency_code":"EUR","in_stock":true},{"title":"10 \/ 11.30","offer_id":51522273313115,"sku":"11300106","price":18264.18,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0876\/8526\/7803\/files\/schraubenkompressor-1-zu-1-direktantrieb-drehzahlgeregelt-dv-75-comprag.jpg?v=1728221967"},{"product_id":"comprag-schraubenkompressor-dv-serie-1-1-direktantrieb-drehzahlgeregelt-90-kw-antriebsleistung-13-4-15-4-m-min-volumenstrom-8-10-bar-max-betriebsdruck","title":"DV series screw compressor, 1:1 direct drive, variable-speed controlled, 90 kW drive power, 13,4\/15,4 m³\/min flow rate, 8\/10 bar max. operating pressure","description":"\u003cdiv style=\"max-width:980px;margin:0 auto;font-family:system-ui,-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;line-height:1.65;color:#222;\"\u003e\n\u003cp\u003e\u003cstrong\u003eComprag DV90 – variable-speed screw compressor with 90 kW, 1:1 direct drive and demand-based compressed air generation\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Comprag DV90 is built for businesses where compressed air demand is not constant – and this is precisely where the DV Series demonstrates its greatest strength. The integrated frequency converter continuously adjusts the compressor speed to actual consumption. As a result, the compressor delivers only the amount of air currently required, maintains stable network pressure and reduces unnecessary idling and switching losses.\u003c\/p\u003e\n\u003cp\u003eThe generously dimensioned screw air end is connected directly to the electric motor via a flexible coupling. The 1:1 direct drive requires no belts or transmission stages, reduces moving wear parts and transfers the motor power directly to the compressor. The result is a powerful, easy-to-maintain and economical compressed air supply for demanding continuous operation.\u003c\/p\u003e\n\u003ch5 style=\"font-size:18px;margin:22px 0 12px;\"\u003eYour benefits at a glance\u003c\/h5\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✅ Speed control via frequency converter – output follows the actual compressed air demand\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✅ 1:1 direct drive without belt losses and without regular retensioning\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✅ Flow rate of up to 15.4 m³\/min – depending on the selected pressure variant\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✅ Constant working pressure with reduced load\/idling changes\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✅ v-Log microprocessor control with operating data, group control and MODBUS connectivity\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✅ Effective air-oil separation with a residual oil content of no more than 3 mg\/m³ according to the manufacturer\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✅ Sound-insulated enclosure – sound pressure level approx. 75 dB(A)\u003c\/p\u003e\n\u003cp style=\"margin:0 0 18px;\"\u003e✅ Filters and separators requiring maintenance are easily accessible\u003c\/p\u003e\n\u003cdiv style=\"background:#f5f5f7;border-radius:10px;padding:14px 16px;margin:18px 0;\"\u003e\n\u003cstrong\u003e💡 Economical with fluctuating demand:\u003c\/strong\u003e Comprag states a potential saving of up to 25\u0026nbsp;% in electricity consumption for its frequency-controlled compressors. The actual achievable savings depend on the load profile, network pressure, system condition and the design of the compressed air system.\u003c\/div\u003e\n\u003chr style=\"border:0;border-top:1px solid #ddd;margin:30px 0;\"\u003e\n\u003ch5 style=\"font-size:18px;margin:0 0 12px;\"\u003eTechnical data\u003c\/h5\u003e\n\u003cdiv style=\"overflow-x:auto;-webkit-overflow-scrolling:touch;border:1px solid #ddd;border-radius:10px;\"\u003e\u003ctable style=\"width:100%;border-collapse:separate;border-spacing:0;min-width:1000px;font-size:14px;\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;position:sticky;left:0;z-index:3;box-shadow:2px 0 0 #ddd;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;\"\u003eItem number\u003c\/th\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;\"\u003eControl range (bar)\u003c\/th\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;\"\u003eFlow rate (m³\/min)\u003c\/th\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;\"\u003eVoltage \/ frequency\u003c\/th\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;\"\u003eSound pressure level\u003c\/th\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;\"\u003eCompressed air connection\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background:#fff;\"\u003e\n\u003ctd style=\"padding:11px;text-align:left;white-space:nowrap;position:sticky;left:0;z-index:2;background:#fff;font-weight:600;box-shadow:2px 0 0 #ddd;\"\u003eDV-9008\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e11300115\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e5–8 bar\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e15.40 m³\/min\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e3 \/ 380–420 V \/ 50 Hz\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e75 dB(A)\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003eDN 50\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f8f8fa;\"\u003e\n\u003ctd style=\"padding:11px;text-align:left;white-space:nowrap;position:sticky;left:0;z-index:2;background:#f8f8fa;font-weight:600;box-shadow:2px 0 0 #ddd;\"\u003eDV-9010\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e11300116\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e5–10 bar\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e13.40 m³\/min\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e3 \/ 380–420 V \/ 50 Hz\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e75 dB(A)\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003eDN 50\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003cp style=\"font-size:13px;color:#666;margin-top:10px;\"\u003eFlow rates are specified according to ISO 1217 and sound pressure levels according to ISO 3744.\u003c\/p\u003e\n\u003chr style=\"border:0;border-top:1px solid #ddd;margin:30px 0;\"\u003e\n\u003ch5 style=\"font-size:18px;margin:0 0 12px;\"\u003eDimensions and weight\u003c\/h5\u003e\n\u003cdiv style=\"background:#f5f5f7;border-radius:10px;padding:12px 14px;margin:16px 0;\"\u003e\u003cimg alt=\"Dimensions of the Comprag DV Series\" loading=\"lazy\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0876\/8526\/7803\/files\/comprag-dv75-dv90-abmessungen.png?v=1785936958\" style=\"display:block;width:100%;height:auto;border-radius:8px;\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"overflow-x:auto;-webkit-overflow-scrolling:touch;border:1px solid #ddd;border-radius:10px;\"\u003e\u003ctable style=\"width:100%;border-collapse:separate;border-spacing:0;min-width:700px;font-size:14px;\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;position:sticky;left:0;z-index:3;box-shadow:2px 0 0 #ddd;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;\"\u003eLength (mm)\u003c\/th\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;\"\u003eDepth (mm)\u003c\/th\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;\"\u003eHeight (mm)\u003c\/th\u003e\n\u003cth style=\"background:#ececec;padding:11px;text-align:center;white-space:nowrap;\"\u003eWeight (kg)\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\u003ctr style=\"background:#fff;\"\u003e\n\u003ctd style=\"padding:11px;text-align:left;white-space:nowrap;position:sticky;left:0;z-index:2;background:#fff;font-weight:600;box-shadow:2px 0 0 #ddd;\"\u003eDV90\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e2,700 mm\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e1,260 mm\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e1,800 mm\u003c\/td\u003e\n\u003ctd style=\"padding:11px;text-align:center;white-space:nowrap;\"\u003e2,370 kg\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003chr style=\"border:0;border-top:1px solid #ddd;margin:30px 0;\"\u003e\n\u003ch5 style=\"font-size:18px;margin:0 0 12px;\"\u003eVariable speed control – compressed air according to actual demand\u003c\/h5\u003e\n\u003cp\u003eA pressure sensor monitors the current system pressure. If consumption changes, the frequency converter automatically adjusts the motor speed via the control system. Instead of constantly switching between full load and idling, the DV90 operates within its control range according to demand. The frequency converter also reduces starting currents and relieves the motor and electrical components.\u003c\/p\u003e\n\u003cdiv style=\"background:#f5f5f7;border-radius:10px;padding:14px 16px;margin:16px 0;\"\u003e\n\u003cp style=\"margin:0 0 8px;\"\u003e\u003cstrong\u003eThe key benefits of variable-frequency control:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ The motor speed and delivered air volume follow the actual compressed-air demand.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ Idling times and frequent load changes are reduced.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ The operating pressure remains more stable even when demand fluctuates.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ Soft starting reduces peak electrical currents and protects the components.\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003e✔ This can save energy, particularly with changing load profiles.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003chr style=\"border:0;border-top:1px solid #ddd;margin:30px 0;\"\u003e\n\u003ch5 style=\"font-size:18px;margin:0 0 12px;\"\u003e1:1 direct drive – efficient, robust, and low-maintenance\u003c\/h5\u003e\n\u003cp\u003eThe motor and screw element are directly connected via a flexible coupling. This eliminates belt slip, belt replacement, and losses caused by transmission stages. Fewer moving parts mean less wear, direct power transmission, and high operational reliability.\u003c\/p\u003e\n\u003cdiv style=\"background:#f5f5f7;border-radius:10px;padding:14px 16px;margin:16px 0;\"\u003e\n\u003cp style=\"margin:0 0 8px;\"\u003e\u003cstrong\u003eThe key benefits of the 1:1 direct drive:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ Direct power transmission from the motor to the screw element via a flexible coupling.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ No belts, belt tensioning, or belt wear.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ Lower transmission losses and therefore high efficiency.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ Reduced maintenance requirements and lower ongoing service costs.\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003e✔ Robust, smooth-running continuous operation with high operational reliability.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003chr style=\"border:0;border-top:1px solid #ddd;margin:30px 0;\"\u003e\n\u003ch5 style=\"font-size:18px;margin:0 0 12px;\"\u003eDesign and high-quality components\u003c\/h5\u003e\n\u003cp\u003eInside, an energy-efficient screw element, a reliable electric motor with thermal motor protection, an effective oil separation system, and the professional v-Log controller work together. Internal pressure losses are kept low by design, while the air-oil separation limits the residual oil content at the outlet to a maximum of 3 mg\/m³ according to the manufacturer.\u003c\/p\u003e\n\u003cdiv style=\"background:#f5f5f7;border-radius:10px;padding:14px 16px;margin:16px 0;\"\u003e\n\u003cp style=\"margin:0 0 8px;\"\u003e\u003cstrong\u003eKey assemblies at a glance:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ \u003cstrong\u003eScrew element:\u003c\/strong\u003e efficiently and continuously compresses the intake air.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ \u003cstrong\u003eElectric motor:\u003c\/strong\u003e directly drives the compressor via the flexible coupling.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ \u003cstrong\u003eIntake filter:\u003c\/strong\u003e protects the compressor from dust and particles in the ambient air.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ \u003cstrong\u003eAir-oil vessel and separation system:\u003c\/strong\u003e separate the oil-air mixture and reduce the residual oil content.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ \u003cstrong\u003eOil filter and thermostat valve:\u003c\/strong\u003e ensure lubrication and stable operating temperatures.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 5px;\"\u003e✔ \u003cstrong\u003eCooler and fan:\u003c\/strong\u003e reliably dissipate heat from the oil and compressed-air circuits.\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003e✔ \u003cstrong\u003ev-Log controller:\u003c\/strong\u003e monitors operating conditions, notifications, and service intervals.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003chr style=\"border:0;border-top:1px solid #ddd;margin:30px 0;\"\u003e\n\u003ch5 style=\"font-size:18px;margin:0 0 12px;\"\u003ev-Log control and networking\u003c\/h5\u003e\n\u003cp\u003eThe v-Log controller monitors automatic operation and provides the operator with key process values such as operating pressure, air-oil mixture temperature, and operating times. Multiple compatible compressors can be coordinated via the group control system. For integration into a higher-level control system or control room, the controller supports MODBUS RTU.\u003c\/p\u003e\n\u003chr style=\"border:0;border-top:1px solid #ddd;margin:30px 0;\"\u003e\n\u003ch5 style=\"font-size:18px;margin:0 0 12px;\"\u003eCompressed air quality and treatment\u003c\/h5\u003e\n\u003cp\u003eThe compressor produces oil-lubricated compressed air. According to the Comprag catalog, compressed air up to Class 4:4:4 in accordance with ISO 8573-1:2010 is possible in a suitably designed system. The quality class actually achieved depends on the downstream treatment. For dry, application-appropriate filtered compressed air, an air receiver, refrigerated dryer or adsorption dryer, as well as suitable prefilters, fine filters and activated carbon filters, should be provided depending on the application.\u003c\/p\u003e\n\u003chr style=\"border:0;border-top:1px solid #ddd;margin:30px 0;\"\u003e\n\u003ch5 style=\"font-size:18px;margin:0 0 12px;\"\u003eInstallation, operation and maintenance\u003c\/h5\u003e\n\u003cp\u003eThe compressor requires a level surface suitable for its total weight, as well as adequate ventilation and air extraction. According to the operating manual, at least 1.5 m of clearance must be provided around the system from walls and neighboring compressors. The hot cooling air must be discharged without obstruction; electrical installation, protection and commissioning must be carried out by qualified personnel.\u003c\/p\u003e\n\u003cp\u003eThe maintenance schedule includes daily inspections as well as staged maintenance at 500, 2,000, 4,000 and 6,000 operating hours. The operating manual, actual operating conditions and the controller's maintenance indicator are always authoritative. Original filters, separators, oil and maintenance kits help maintain operational reliability and performance.\u003c\/p\u003e\n\u003cdiv style=\"background:#f5f5f7;border-radius:10px;padding:14px 16px;margin:18px 0;\"\u003e\n\u003cstrong\u003e📌 Important:\u003c\/strong\u003e The compressor is offered without an air receiver, dryer or external compressed air filters. The complete compressed air station must be designed to suit consumption, the required air quality and the operating conditions.\u003c\/div\u003e\n\u003chr style=\"border:0;border-top:1px solid #ddd;margin:30px 0;\"\u003e\n\u003ch5 style=\"font-size:18px;margin:0 0 12px;\"\u003eTypical applications\u003c\/h5\u003e\n\u003cp\u003eThe Comprag DV90 is particularly suitable for industrial and commercial compressed air networks with fluctuating consumption—for example in production, metalworking, CNC manufacturing, assembly, painting, blasting technology, packaging, workshops and automated systems. With a constant base-load demand, it can also be combined with other compressors to form an energy-optimized station.\u003c\/p\u003e\n\u003chr style=\"border:0;border-top:1px solid #ddd;margin:30px 0;\"\u003e\n\u003ch5 style=\"font-size:18px;margin:0 0 12px;\"\u003eFrequently asked questions\u003c\/h5\u003e\n\u003cp\u003e\u003cstrong\u003eWhy is the DV series variable-speed controlled?\u003c\/strong\u003e\u003cbr\u003eSo that the delivered volume automatically follows the current compressed air consumption. This reduces idle times, keeps the line pressure stable and can significantly lower energy costs.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat does 1:1 direct drive mean?\u003c\/strong\u003e\u003cbr\u003eThe electric motor transmits its power directly to the screw block via a flexible coupling. There is no belt drive and no additional transmission stage.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan the DV90 be integrated into a control room?\u003c\/strong\u003e\u003cbr\u003eYes. The v-Log controller supports MODBUS RTU and also enables group control of multiple compatible compressors.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs a refrigerated dryer included?\u003c\/strong\u003e\u003cbr\u003eNo. The dryer, air receiver and filters are designed separately according to the required compressed air quality.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhich version is right?\u003c\/strong\u003e\u003cbr\u003eThe 5–8 bar version delivers the higher air volume. The 5–10 bar version is intended for applications with higher line pressure. The decisive factors are actual consumption, the required minimum pressure and sufficient capacity reserve.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Comprag","offers":[{"title":"8 \/ 15.40","offer_id":51522297856347,"sku":"11300115","price":20647.15,"currency_code":"EUR","in_stock":true},{"title":"10 \/ 13.40","offer_id":51522297889115,"sku":"11300116","price":20647.15,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0876\/8526\/7803\/files\/schraubenkompressor-1-zu-1-direktantrieb-drehzahlgeregelt-dv-90-comprag.jpg?v=1760373789"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0876\/8526\/7803\/collections\/schraubenkompressor-1-zu-1-direktantrieb-d-30-comprag.jpg?v=1774697905","url":"https:\/\/ae6ea8-95.myshopify.com\/el-bg\/collections\/schraubenkompressoren-direktantrieb.oembed","provider":"ABS Strahltechnik","version":"1.0","type":"link"}