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WOS oil-water separator, 5 to 30 m³/min

The Comprag WOS-5 to WOS-30 oil-water separators ensure reliable and environmentally responsible treatment of oil-contaminated compressed-air condensate in industrial applications. The multi-stage separation system with activated carbon filter bags effectively removes oil and contaminants and complies with statutory environmental regulations. The separators operate entirely mechanically without a power connection, are easy to maintain, and are designed for flow rates of 5.0 to 30.0 m³/min—ideal for compressors and compressed-air systems in industrial and commercial applications.

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 |  Item no. 13400013
Sale price €352,68 Regular price €396,27
incl. VAT / CHF excl. VAT, Shipping is calculated at checkout.
Volumetric flow rate (m³/min)
Delivery time: approx. 4–6 business days

Questions & Help

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

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Leasing & Hire Purchase

We offer the financing options leasing and hire purchase exclusively to businesses, commercial operators and self-employed persons for selected products with a net order value of €1,000 or more. Below you will find the key differences between the two forms of financing.

Leasing

With leasing, the product is made available to the lessee for use in return for regular lease payments. The asset is recognized on the lessor’s balance sheet. Lease payments can generally be claimed as operating expenses for tax purposes. These are gross payments, and VAT is charged throughout the entire term. Once the agreed minimum lease term has expired, purchasing the product is generally possible.

Hire purchase

In economic terms, hire purchase is equivalent to an installment purchase. The product is capitalized on the hire purchaser’s balance sheet and depreciated in accordance with the official depreciation tables. Ownership of the asset transfers to the hire purchaser upon payment of the final hire-purchase installment. VAT must be paid in full with the first hire-purchase installment (a pass-through item).

Shipping & Delivery

We ship our goods either via parcel service or via a freight forwarding company, depending on their size, weight and characteristics. We select the shipping method at our reasonable discretion.

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

A large proportion of the products offered are shipped directly from the manufacturer or from external central warehouses (direct shipment). As a result, delivery times may differ from the stated guidelines. In particular, material shortages, production delays, supply bottlenecks, force majeure or other circumstances for which we are not responsible may result in delivery delays.

Disclaimer:

We accept no liability for delivery delays resulting from circumstances beyond our control. This applies in particular to delays caused by manufacturers, upstream suppliers, transport companies or other third parties. Liability for any resulting damages, in particular indirect damages, consequential damages or loss of profit, is excluded to the extent permitted by law.

Partial deliveries are permitted insofar as they are reasonable for the customer. They will not result in additional shipping costs unless otherwise agreed.

The exact delivery time for an item can be provided individually on request, either before or after placing the order.

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

If significant delivery delays occur, we will inform the customer without undue delay. Mandatory statutory rights of the customer remain unaffected.

Comprag WOS-5 to WOS-30 – Reliable separators for oil-contaminated compressed air condensate

The Comprag WOS process condensate separators in the 5–30 series have been specially developed for the effective separation of oil and other contaminants from compressed air condensate. Thanks to a multistage filtration system with integrated activated carbon bags, they reliably remove contaminants so that the treated condensate complies with statutory environmental requirements. The models are robust, easy to maintain, and require no power connection—ideal for continuous industrial operation.


✅ Highlights
  • Efficient separation of oil and contaminants from condensate
  • Suitable for compressors and compressed air systems with flow rates of up to 30 m³/min
  • Multistage separation process with activated carbon filter bags
  • Easy to maintain – simple filter bag replacement
  • No power connection required

🔧 Technical Data (model-dependent)
  • Flow rate:
    • WOS-5: 5.0 m³/min
    • WOS-10: 10.0 m³/min
    • WOS-20: 20.0 m³/min
    • WOS-30: 30.0 m³/min
  • Dimensions (H×W×D):
    • WOS-5: 411 × 416 × 243 mm
    • WOS-10: 680 × 730 × 343 mm
    • WOS-20: 940 × 820 × 366 mm
    • WOS-30: 1137 × 960 × 386 mm
  • Weight:
    • WOS-5: 6.0 kg
    • WOS-10: 17.0 kg
    • WOS-20: 21.0 kg
    • WOS-30: 28.0 kg
  • Filter type: Activated carbon filter bag (model-dependent)

❓ FAQ – Frequently Asked Questions
  • How does the cleaning process work?
    The condensate passes through several filtration stages. The oil components it contains are retained in the activated carbon filter bags.
  • How often does it need to be serviced?
    A WQT test should be performed monthly. If oil contamination is detected, the filter bag must be replaced.
  • Does WOS require electricity?
    No, it operates purely mechanically—no power connection is required.
  • Which systems is WOS suitable for?
    For compressed air lines with condensate drainage downstream of dryers, filters, or compressors—depending on the flow rate.

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