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WOS oil-water separator, 5–30 m³/min

The Comprag oil-water separators WOS-5 through WOS-30 ensure reliable and environmentally sound 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 legal environmental requirements. The separators operate purely mechanically without a power connection, are easy to maintain, and are designed for flow rates of 5.0–30.0 m³/min—ideal for compressors and compressed air systems in industrial and commercial settings.

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 |  Item No. 13400013
Selling price CHF 283.00 Regular price CHF 318.00
incl. VAT / CHF excl. VAT, Shipping costs are calculated at checkout.
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?

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 & Rent-to-Own

We offer leasing and rent-to-own financing options exclusively to business owners, tradespeople, and the self-employed for selected products with a net merchandise value of €1,000 or more. Below you will find the key differences between these two financing options.

Leasing

In a lease, the product is made available to the lessee for use in exchange for regular lease payments. The lessor is responsible for accounting for the lease. The lease payments can generally be claimed as business expenses for tax purposes. These are gross payments, and value-added tax is charged throughout the entire term. At the end of the agreed-upon basic lease term, it is generally possible to purchase the product.

Hire Purchase

Hire purchase is economically equivalent to installment purchase. The product is capitalized on the hire purchaser’s balance sheet and depreciated in accordance with the official depreciation tables. Upon payment of the final hire purchase installment, ownership of the item is transferred to the hire purchaser. Value-added tax must be paid in full with the first hire purchase installment (transitory item).

Shipping & Delivery

Depending on the size, weight, and nature of our goods, they are shipped either via parcel service or freight carrier. We select the shipping method at our reasonable discretion.

The delivery times listed in the online store 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 the order is placed.

Most of the products offered are shipped directly from the manufacturer or from external central warehouses (direct shipping). As a result, delivery times may differ from the estimated times provided. Delivery delays may occur, particularly in the event of material shortages, production delays, supply bottlenecks, force majeure, or other circumstances beyond our control.

Disclaimer:

We assume no liability for delivery delays resulting from circumstances beyond our control. This applies in particular to delays caused by manufacturers, suppliers, shipping companies, or other third parties. Liability for any resulting damages—in particular for indirect damages, consequential damages, or lost profits—is excluded to the extent permitted by law.

Partial deliveries are permitted, provided they are reasonable for the customer. This does not result in additional shipping costs, unless otherwise agreed.

The exact delivery time for an item can be provided on an individual basis upon request, either before or after the order is placed.

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

In the event of significant delivery delays, we will inform the customer immediately. The customer’s mandatory statutory rights remain unaffected by this.

Comprag WOS-5 to WOS-30 – Oil-Water Separators for Compressed-Air Condensate

Comprag WOS-5 to WOS-30 oil-water separators are designed for treating oil-contaminated condensate from larger compressed-air systems. A multi-stage treatment process with activated-carbon filter bags reduces oil and other contaminants in the condensate. The units operate mechanically without an electrical connection and are designed for straightforward servicing in industrial installations.


✅ Highlights
  • Multi-stage treatment of oil-contaminated compressed-air condensate
  • Suitable for compressor capacities up to 30 m³/min, depending on model
  • Activated-carbon filter bags for contaminant adsorption
  • Service-friendly design with replaceable filter media
  • No electrical connection required

🔧 Technical Specifications (model-dependent)
  • Maximum compressor capacity:
    • 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 media: Activated-carbon filter bags, model-dependent

❓ FAQ – Frequently Asked Questions
  • How does the treatment process work?
    The condensate passes through several treatment stages. Oil and other contaminants are retained or adsorbed by the filter media, including the activated-carbon stage.
  • How often is maintenance required?
    The treated condensate should be checked regularly using the prescribed maintenance procedure. Replace the filter media when indicated by the WQT test or the manufacturer’s service instructions.
  • Does the WOS require electricity?
    No. The separator operates mechanically and does not require an electrical connection.
  • Can the treated condensate always be discharged into a sewer?
    No blanket statement is possible. Discharge depends on the achieved condensate quality and the applicable local legal and wastewater requirements.
  • Where can the WOS be used?
    Typical applications include condensate treatment downstream of compressors, refrigerated dryers, filters and air receivers, subject to correct sizing for the installation.

Payment & Security

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