PCV Oil Separator, Free Technical Support, Tested to 10 Bar Pressure, 1/2" NPT Connections
Product Spotlights
Welcome to Anping County Boli Hardware Wiremesh Products Factory – a trusted manufacturer established in 1998 with over two decades of expertise in precision hardware components. Our PCV Oil Separator is designed to deliver efficient crankcase ventilation by separating oil mist from blow-by gases, ensuring cleaner emissions and prolonged engine life. Backed by rigorous testing at 10 Bar pressure and equipped with standard 1/2" NPT connections, this separator offers reliable performance for a wide range of engines. With an annual export value of US$5-10 million and a global presence covering North America, South America, Europe, Asia, and more, we bring you high-quality, cost-effective solutions with free technical support.
Key Features & Technical Specifications
- High Pressure Resistance: Each unit is tested to 10 Bar (145 psi) to withstand extreme crankcase pressure spikes without leakage or failure.
- Standard 1/2" NPT Connections: Easily integrates into existing PCV systems, compatible with most engines and aftermarket setups.
- Efficient Oil Separation: Internal baffle and filter media trap up to 95% of oil droplets, reducing oil consumption and keeping intake systems clean.
- Durable Construction: Available in aluminum alloy or steel; corrosion-resistant and suitable for harsh environments.
- Compact & Lightweight: Space-saving design fits tight engine bays without sacrificing performance.
- Versatile Installation: Can be mounted inline, vertically, or horizontally – adaptable to your engine layout.
- Free Technical Support: Our engineering team provides guidance on selection, installation, and troubleshooting at no extra cost.
| Parameter | Value |
| Connection Size | 1/2" NPT |
| Test Pressure | 10 Bar (145 psi) |
| Operating Temperature | -40°C to +150°C |
| Housing Material | Aluminum Alloy / Steel (Optional) |
| Seal Material | Nitrile / Viton (Optional) |
| Weight | ~0.8 kg (1.8 lbs) |
| Dimensions (L x Ø) | 120 mm x 60 mm |
Benefits for Your Engine
- Reduces Oil Sludge: By removing oil vapor before it enters the intake, this separator minimizes carbon deposits and sludge buildup in valves, turbochargers, and intercoolers.
- Improves Fuel Economy: Cleaner intake air leads to more efficient combustion, potentially lowering fuel consumption by 2–5%.
- Extends Engine Life: Prevents oil contamination of intake components, reducing wear and tear on pistons, rings, and bearings.
- Environmentally Friendly: Captures oil that would otherwise be burned or vented, reducing harmful emissions and oil consumption.
- Easy Maintenance: The separator can be disassembled for cleaning; replaceable filter media (optional) ensures long service life.
Our manufacturing facility in Hengshui, Hebei, China, has been producing high-quality hardware parts since 1998. We serve clients in over 15 major markets including North America, South America, Eastern Europe, Southeast Asia, Africa, and Oceania. With an annual export value between US$5 million and US$10 million, we have the capacity to handle both small and large orders. Each PCV Oil Separator undergoes a 10 Bar pressure test before shipment, ensuring zero defects. We also offer customized options such as different connection sizes, materials, and colors upon request. Our free technical support – from initial selection to after-sales troubleshooting – ensures you get the best solution for your application.
Why choose Anping Boli? We combine decades of manufacturing experience, strict quality control, competitive pricing, and a customer-first approach. Whether you are a distributor, mechanic, or engine builder, our PCV Oil Separator delivers consistent performance you can rely on. Contact us today for a quote or to discuss your specific requirements.
Frequently Asked Questions (FAQ)
- Can this separator handle high-performance engines? Yes, it is tested to 10 Bar (145 psi), which covers most modified and turbocharged engines. For extreme applications, contact us for custom solutions.
- What is the recommended maintenance interval? We suggest inspecting the separator every 10,000 miles (16,000 km) and cleaning or replacing the filter media as needed. The housing is reusable.
- Does it work with diesel engines? Absolutely. The PCV Oil Separator is suitable for both gasoline and diesel engines, as long as the connection size matches 1/2" NPT.
- Can I install it in any orientation? Yes, the design allows for vertical, horizontal, or angled mounting. Just ensure the drain port (if equipped) is positioned at the lowest point.
- Is the material corrosion-resistant? The standard aluminum alloy version offers good corrosion resistance. For marine or high-salinity environments, we recommend the steel version with a protective coating.
- Do you provide sample testing? Yes, we offer samples for evaluation before bulk orders. Shipping costs are negotiable based on quantity.
- What is the warranty? We provide a 12-month warranty against manufacturing defects. Free technical support is available for the lifetime of the product.
- How do I clean the separator? Disassemble the housing, remove the filter element, and wash it with a mild solvent or soapy water. Allow it to dry completely before reassembly.
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