{"product_id":"comprag-schraubenkompressor-fr-serie-4-kw-antriebsleistung-270-liter-drucklufttank-0-53-0-62-m-min-volumenstrom-8-10-bar-max-betriebsdruck","title":"FR-series screw compressor, 4 kW drive power, 270-litre compressed-air tank, 0,53\/0,62 m³\/min flow rate, 8\/10 bar max. operating pressure","description":"\u003ch5\u003e\u003cstrong\u003e Comprag FR04.. Screw Compressor – 4.0 kW with 270- or 500-Liter Compressed Air Tank \u003c\/strong\u003e\u003c\/h5\u003e\n\u003cp\u003eThe Comprag FR04.. combines the efficiency of the F series with space-saving integration on a horizontal compressed air receiver. With a drive power of 4.0 kW, the screw compressor is available in 8 or 10 bar pressure levels and can be equipped with either a 270-liter or 500-liter compressed air tank. This makes the FR04.. ideal for workshops, craft businesses, and smaller industrial applications with limited space.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch5\u003eFR Series\u003c\/h5\u003e\n\u003cp\u003eThe screw compressors in the FR series are mounted directly on a horizontal compressed air receiver. The integrated tank stabilizes the network pressure, prevents pressure fluctuations, and reduces the compressor's switching cycles. This extends the service life of the screw block, electric motor, and drive system while also increasing energy efficiency. Thanks to factory pre-assembly, you save assembly work and additional installation costs.\u003c\/p\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⚙️ High-Quality Motors\u003c\/h5\u003e\n\u003cp\u003eAll compressors in the F and FR series are equipped with high-efficiency, high-quality motors from leading manufacturers. They have sufficient power reserves, do not operate in the overload range, and are 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 oil-injected screw block ensures high energy efficiency. A thin oil film separates the rotor elements without contact, reduces friction, and ensures a 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\u003eThrough centrifugal and gravity separation, as well as high-quality air-oil separators, the oil is reliably removed from the compressed air. The residual oil content is below 3 mg\/m³.\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\u003eScrew compressor with 4.0 kW drive power\u003c\/li\u003e\n\u003cli\u003eFour variants: 8 or 10 bar, each with a 270- or 500-liter compressed air tank\u003c\/li\u003e\n\u003cli\u003et-Log control for automated operation\u003c\/li\u003e\n\u003cli\u003eLow residual oil content in the compressed air (≤ 3 mg\/m³)\u003c\/li\u003e\n\u003cli\u003eCompact, space-saving, and service-friendly design\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch5\u003e📌 Technical data\u003c\/h5\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"border-collapse: collapse; border: 1px solid #ccc; min-width: 950px; width: 100%;\"\u003e\n\u003cthead style=\"background-color: #f5f5f5;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align: left;\"\u003eFeature\u003c\/th\u003e\n\u003cth style=\"text-align: center;\"\u003eFR0408-270\u003c\/th\u003e\n\u003cth style=\"text-align: center;\"\u003eFR0408-500\u003c\/th\u003e\n\u003cth style=\"text-align: center;\"\u003eFR0410-270\u003c\/th\u003e\n\u003cth style=\"text-align: center;\"\u003eFR0410-500\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: left;\"\u003eDrive power\u003c\/td\u003e\n\u003ctd colspan=\"4\" style=\"text-align: center;\"\u003e4.0 kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: left;\"\u003eOperating pressure\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e8 bar\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e8 bar\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e10 bar\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e10 bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: left;\"\u003eFlow rate\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e0.62 m³\/min\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e0.62 m³\/min\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e0.53 m³\/min\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e0.53 m³\/min\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: left;\"\u003eTank size\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e270 l\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e500 l\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e270 l\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e500 l\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: left;\"\u003eOil capacity\u003c\/td\u003e\n\u003ctd colspan=\"4\" style=\"text-align: center;\"\u003eapprox. 4 l\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: left;\"\u003eRated voltage\u003c\/td\u003e\n\u003ctd colspan=\"4\" style=\"text-align: center;\"\u003e3-phase, 380–420 V, 50 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: left;\"\u003eNoise level\u003c\/td\u003e\n\u003ctd colspan=\"4\" style=\"text-align: center;\"\u003eapprox. 66 dB(A)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: left;\"\u003eConnection\u003c\/td\u003e\n\u003ctd colspan=\"4\" style=\"text-align: center;\"\u003eG 1\/2″\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📏 Dimensions and weight\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0876\/8526\/7803\/files\/abmessungen-gewicht-schraubenkompressor-fr-frd-serie-comprag.jpg?v=1759854780\"\u003e\u003cbr\u003e\n\u003c\/h5\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"border-collapse: collapse; border: 1px solid #ccc; min-width: 750px; width: 100%; text-align: center;\"\u003e\n\u003cthead style=\"background-color: #f5f5f5;\"\u003e\n\u003ctr\u003e\n\u003cth\u003eVariant\u003c\/th\u003e\n\u003cth\u003eWidth (L)\u003c\/th\u003e\n\u003cth\u003eDepth (D)\u003c\/th\u003e\n\u003cth\u003eHeight (H)\u003c\/th\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eFR04..-270\u003c\/td\u003e\n\u003ctd\u003e1370 mm\u003c\/td\u003e\n\u003ctd\u003e700 mm\u003c\/td\u003e\n\u003ctd\u003e1500 mm\u003c\/td\u003e\n\u003ctd\u003eapprox. 330 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFR04..-500\u003c\/td\u003e\n\u003ctd\u003e1900 mm\u003c\/td\u003e\n\u003ctd\u003e800 mm\u003c\/td\u003e\n\u003ctd\u003e1650 mm\u003c\/td\u003e\n\u003ctd\u003eapprox. 370 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📦 Scope of delivery\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003eComprag FR04 screw compressor (4.0 kW)\u003c\/li\u003e\n\u003cli\u003ePre-assembled on a 270- or 500-liter compressed air tank\u003c\/li\u003e\n\u003cli\u003et-Log control\u003c\/li\u003e\n\u003cli\u003eSound-insulated hood\u003c\/li\u003e\n\u003cli\u003eOperating manual \u0026amp; service booklet\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\u003eFour variants for flexible adaptation to available space and compressed air requirements\u003c\/li\u003e\n\u003cli\u003eStable mains pressure supply thanks to the integrated tank\u003c\/li\u003e\n\u003cli\u003eReduced switching cycles and longer service life\u003c\/li\u003e\n\u003cli\u003eService-friendly complete solution\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch5\u003e❓ FAQ – Frequently asked questions\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e Which variants are available? \u003c\/strong\u003e \u003cbr\u003eFR0408-270, FR0408-500, FR0410-270, and FR0410-500.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e Do I need a refrigerated dryer? \u003c\/strong\u003e \u003cbr\u003eNot included in the FR04. For higher compressed air quality requirements, FRD models with an integrated refrigerated dryer are available.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e Who is the FR04 suitable for? \u003c\/strong\u003e \u003cbr\u003eFor workshops, trade businesses, and smaller industrial applications with a constant compressed air demand.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Comprag","offers":[{"title":"8 \/ 0.62","offer_id":52167440662875,"sku":"11410013","price":3156.12,"currency_code":"EUR","in_stock":true},{"title":"10 \/ 0.53","offer_id":52167440695643,"sku":"11410014","price":3156.12,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0876\/8526\/7803\/files\/schraubenkompressor-auf-drucklufttank-fr-03-fr-04-comprag.jpg?v=1770222891","url":"https:\/\/ae6ea8-95.myshopify.com\/da-ee\/products\/comprag-schraubenkompressor-fr-serie-4-kw-antriebsleistung-270-liter-drucklufttank-0-53-0-62-m-min-volumenstrom-8-10-bar-max-betriebsdruck","provider":"ABS Strahltechnik","version":"1.0","type":"link"}