11% off

Comprag Screw Compressor D Series, 1:1 Direct Drive, 15 kW Drive Power, 2.1/2.3 m³/min Flow Rate, 8/10 bar Max. Operating Pressure

The Comprag D15 is a direct-driven screw compressor with 15 kW power for industrial continuous operation. The loss-free 1:1 direct drive ensures maximum energy efficiency, low maintenance effort, and high operational reliability. Depending on the version, it operates at 8 or 10 bar and delivers up to 2.30 m³/min at 8 bar or 2.10 m³/min at 10 bar – controlled via the i-Log control system for reliable and economical operation.

Truck delivery icon Tax-free EU delivery after VAT ID number verification at checkout
Germany flag icon Free shipping within Germany for orders over €99
Comprag  |  SKU: 11300031
Sale price €3.849,83 Regular price €4.325,65
Tax included Shipping calculated at checkout.
Operating pressure (bar)
Volume flow (m³/min)
Delivery time approx. 4-6 working days
Finanzierung für diesen Artikel ab / Monat

Questions & Help

Do you have questions about one of our products or would you like professional advice on selecting the solution suitable for your application area?

No problem, give us a call! Tel. +49 (0) 2551 5030

Send us an email! shop@strahltechnik-express.de

Use our online chat or the contact form

Leasing & Hire Purchase

We offer exclusively for entrepreneurs, traders, and self-employed individuals financing options leasing and hire purchase for selected products starting from a net goods value of €1,000. Below you will find the essential differences between both financing forms.

Leasing

In leasing, the product is made available to the lessee for use against payment of regular leasing installments. The accounting is done by the lessor. The leasing installments can usually be claimed as business expenses for tax purposes. These are gross installments, and value-added tax is incurred throughout the entire term. After the agreed basic rental period, acquisition of the product by purchase is generally possible.

Hire Purchase

Hire purchase is economically equivalent to a installment purchase. The product is activated in the balance sheet of the hire purchaser and depreciated according to the official depreciation tables. Upon payment of the last hire purchase installment, ownership of the object transfers to the hire purchaser. The value-added tax must be paid in full with the first hire purchase installment (pass-through item).

Shipping & Delivery

The shipping of our goods depends on size, weight, and nature, either via parcel service or via freight forwarding. The choice of shipping method is made by us at our discretion.

The delivery times indicated in the online shop are non-binding estimates, unless a binding delivery date has been expressly confirmed in writing. They are based on the information available from our manufacturers, suppliers, and logistics partners at the time of the order.

A large part of the products offered is shipped directly from the manufacturer or from external central warehouses (direct shipping). As a result, delivery times may differ from the specified benchmarks. In particular, material shortages, production delays, delivery bottlenecks, force majeure, or other circumstances beyond our control may lead to delivery delays.

Disclaimer:

We accept no liability for delivery delays caused by circumstances that are outside our control. This particularly applies to delays caused by manufacturers, suppliers, transport companies, or other third parties. Liability for any resulting damages, especially for indirect damages, consequential damages, or lost profits, is excluded to the extent permitted by law.

Partial deliveries are permissible as long as they are reasonable for the customer. No additional shipping costs will be incurred unless otherwise agreed.

The exact delivery time of an item can be communicated individually upon request before or after the order.

Please contact us by phone at +49 (0)2551 5030 or by email at shipping@strahltechnik-express.de.

If there are significant delivery delays, we will inform the customer immediately. Mandatory legal rights of the customer remain unaffected.

Comprag D15 Screw Compressor – 15 kW, directly driven (1:1 drive)

The D15.. models belong to the energy-efficient Comprag D Series with 1:1 direct drive. The electric motor transmits its power directly to the screw block – completely without belts or couplings. This results in no power losses, significantly reduces maintenance effort, and extends the service life of the system. The integrated i-Log control allows for comfortable operation with display of all relevant operating data and maintenance intervals.

Comprag D Series – Direct Drive for Maximum Efficiency

The stationary screw compressors of the D series are designed for continuous industrial use. The 1:1 direct drive eliminates friction losses, ensures optimal energy utilization, and operates reliably in continuous operation. In combination with the energy-optimized screw block and high-quality air/oil separation, the D15.. provides a constant, clean compressed air supply with minimal energy consumption.


For the highest demands in workshops and industry

The D11.. screw compressor delivers up to 2.3 m³/min of compressed air at 8 bar (or 2.1 m³/min at 10 bar). The robust construction, sound-insulated housing, and combined air/oil cooler guarantee quiet operation (approx. 72 dB(A)) and optimal cooling even under continuous load.


⚙️ Quality Motors

All compressors in the F series are equipped with highly efficient quality motors from leading manufacturers. They have energy reserves, do not operate in overload conditions, and are additionally protected by thermal motor protection.

🌀 Efficient Screw Block

The modern rotor design of the screw block ensures maximum energy efficiency. A thin oil film separates the rotor elements without contact, reduces friction, and provides an exceptionally long service life.

💧 Clean Compressed Air

Through centrifugal and gravitational separation as well as high-quality air-oil separators, the oil is reliably removed. The residual oil content at the outlet is less than 3 mg/m³ – for particularly pure compressed air quality.


✅ Highlights
  • 1:1 direct drive – loss-free power transmission, no belt
  • High energy efficiency with compact design
  • i-Log control with clear text display
  • Residual oil content < 3 mg/m³ – clean compressed air according to ISO 8573-1
  • Maintenance-friendly design with good accessibility
  • Sound-insulated version – only 72 dB(A)

📌 Technical data
Feature D1508 D1510
Drive power 15 kW
Operating pressure 8 bar 10 bar
Volume flow* 2.30 m³/min 2.10 m³/min
Sound level** 72 dB(A)
Connection G ½
Nominal voltage 3-phase, 380–420 V, 50 Hz
Oil capacity 8 l

* according to ISO 1217 · ** according to ISO 3744


📏 Dimensions and weight

Model Width (L) Depth (D) Height (H) Weight
D15.. 1190 mm 810 mm 1280 mm 420 kg

🔁 Compressor flow diagram

Oil
Air-oil mixture
Air
1 Screw block
2 Electric motor
3 Air inlet valve
4 Air filter
5 Air-oil separator tank
6 Oil filter
7 Air-oil separator
8 Heat exchanger
9 Coupling
10 Fan
11 Minimum pressure valve
12 Thermostatic valve

📦 Scope of delivery
  • D15.. screw compressor (15 kW, 1:1 direct drive)
  • i-Log control with display and operational monitoring
  • Sound-insulated housing with fan and heat exchanger
  • Air/oil separator, oil filter, and air filter fully integrated
  • Initial filling with high-performance compressor oil
  • Operating and maintenance manual

🌍 Advantages at a glance
  • Maximum efficiency through 1:1 direct drive
  • Low maintenance – no belts or couplings
  • Clean compressed air with residual oil content < 3 mg/m³
  • Low noise and compact – ideal for workshop or production
  • Robust industrial design for continuous operation

🔧 Typical application area

The D15.. series is ideal for medium-sized workshops, production facilities, paint shops, and assembly areas. Wherever constant, reliable compressed air with high energy efficiency is required, the D15.. shows its strengths.


❓ FAQ – Frequently Asked Questions
  • What distinguishes the D15.. from other compressors?
    The 1:1 direct drive avoids power losses and significantly increases energy efficiency.
  • How loud is the compressor?
    About 72 dB(A) – ideal for operation directly at the workplace.
  • What variants are available?
    D1508 (8 bar, 2.00 m³/min) and D1510 (10 bar, 1.80 m³/min).
  • How much oil is in the system?
    About 8 liters.
  • How is the system controlled?
    About the i-Log control with display, error message, and maintenance indicator.

Payment & Security

Payment methods

  • American Express
  • Apple Pay
  • Bancontact
  • BLIK
  • EPS
  • Google Pay
  • iDEAL Wero
  • Klarna
  • Maestro
  • Mastercard
  • MobilePay
  • PayPal
  • Shop Pay
  • Twint
  • Union Pay
  • Visa

Your payment information is processed securely. We do not store credit card data and do not have access to your credit card information.

Additionally, we offer you many other payment methods at the Checkout! through mollie.