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Contracor Mobile Compressed Air Aftercooler DryBlast DBE, electric drive, max. 12 bar operating pressure, max. flow rate of 3 to 25 m³/min

The Contracor DBE Dryblast is an electrically operated, mobile compressed air aftercooler for professional blasting work. Thanks to the independent electric motor, it delivers a constant cooling performance, reduces moisture, and reliably separates condensate. This prevents clumping in the blasting media and significantly extends the lifespan of blasting equipment, hoses, and nozzles. The robust, mobile design with an integrated cyclone separator makes the DBE Dryblast ideal for workshops and construction sites. Suitable for volume flows of 3 to 25 m³/min at a maximum operating pressure of 12 bar.

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Contracor  |  SKU: 14320011
Sale price €1.433,47 Regular price €1.508,92
Tax included Shipping calculated at checkout.
max. Volume flow (m³/min)
Delivery time approx. 4-6 working days

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?

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

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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.

Contracor DBE Dryblast – Electric, mobile compressed air aftercooler for professional blasting applications

The Contracor DBE Dryblast is a electrically operated, powerful, mobile compressed air aftercooler specifically designed for use in blasting work. The integrated electric motor drives the cooling fan independently of the compressor system, ensuring a constant cooling performance even with fluctuating air flow. This reduces moisture load in the blasting process, reliably separates condensate, and extends the lifespan of blasting equipment, hoses, and nozzles. The electric version is particularly low maintenance, operates independently of drive pressure, and allows for quiet, energy-efficient operation – ideal for stationary use in workshops as well as mobile operation on construction sites.


✅ Highlights
  • Effective compressed air cooling to reduce moisture in the blasting process
  • Electric drive for constant cooling performance independent of the compressor
  • Prevents clumping in the blasting material 
  • Increases the service life of blasting materials, nozzles, and hoses
  • Compact, mobile design – ideal for construction sites
  • Robust steel frame with large transport wheels
  • Integrated cyclone separator for condensate removal

⚙️ Technical data
Designation DB-3E DB-7E DB-12E DB-16E DB-21E DB-25E
Maximum operating pressure (bar) 12
Capacity (m³/min) 3 7 12 16 21 25
Voltage (V / Hz) 230~/50 380–410~/50
Maximum current (A) 0,35 0,44 1,59 1,68
Power (kW) 0,06 0,30 0,70 0,90
Thread connection, inlet G1″ G1½″ G2″
Thread connection, outlet G1″ G1½″ G2″
Wheel diameter (mm) 250 350

📏 Dimensions and weight

Model Height H (mm) Width D (mm) Length L (mm) Weight (kg)
DB-3E 875 560 680 45
DB-7E 1220 720 1040 95
DB-12E 1310 720 1320 105
DB-16E 1320 720 1320 130
DB-21E 1400 800 1430 155
DB-25E 1500 800 1470 185

📦 Equipment / Scope of delivery
  • Heat-resistant cooler with high-performance fan
  • Robust chassis with large wheels
  • Side transport handles
  • Integrated condensate separator with drain valve

  • 1. Heat exchanger
  • 2. Fan
  • 3. Motor
  • 4. Cyclone separator
  • 7. Inlet connection for compressed air
  • 8. Drain valve
  • 9. Motor starter
  • 10. Power cable
  • 11. Nameplate
  • 12. Transport handle
  • 13. Wheel

🏭 Typical areas of application
  • Sandblasting and other compressed air blasting work
  • Construction and maintenance work outdoors
  • Workshops and industrial enterprises
  • Use in combination with mobile compressors

❓ FAQ – Frequently Asked Questions
  • Why is an aftercooler important in blasting?
    It reduces moisture in the compressed air, prevents clumping in the blasting material, and protects the equipment.
  • Can the DBE Dryblast be operated stationary?
    Yes, it is suitable for both stationary and mobile use.
  • What maintenance is required?
    Regular cleaning of the cooler and emptying of the condensate separator.

Payment & Security

Payment methods

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