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Help CenterAluminum Alloy PCV Oil Separator, 3/4" Barbed Fittings, 20 Micron Filter, Rated for 150°F Continuous Operation
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Anping County Boli Hardware Wiremesh Products Factory, established in 1998, is a professional manufacturer specializing in precision filtration and hardware components. With an annual export value of US$5–10 million, we supply high-quality PCV oil separators to markets worldwide including North America, Europe, Southeast Asia, and the Middle East. Our Aluminum Alloy PCV Oil Separator is engineered to efficiently separate oil mist from crankcase gases, protecting your engine and reducing emissions. Featuring 3/4" barbed fittings for easy installation, a 20 micron filter element, and a robust design rated for 150°F continuous operation, this separator is the ideal solution for automotive, marine, and industrial applications.
This oil separator effectively traps oil droplets and returns them to the oil pan, preventing oil consumption, turbocharger damage, and intake system fouling. The durable aluminum alloy construction ensures corrosion resistance and long service life. Below we detail the key features, technical specifications, and benefits.
Key Features
- High-Quality Aluminum Alloy Body: Lightweight, corrosion-resistant, and heat-dissipating. Suitable for under-hood environments.
- 3/4" Barbed Fittings: Standard size for 3/4" ID hose, providing a secure, leak-free connection. Compatible with most PCV systems.
- 20 Micron Filter Element: Captures fine oil mist particles while allowing gas flow. Reusable and washable for extended service life.
- Rated for 150°F Continuous Operation: Designed to withstand engine bay temperatures without deformation or failure.
- Easy Maintenance: Screw-off bottom cap for quick draining of collected oil. Filter can be cleaned or replaced.
- Compact Design: Fits in tight spaces. Multiple mounting options available (bracket not included but can be customized).
- Customizable Options: Available in polished or anodized finish, with or without sight glass, and additional ports upon request.
Technical Specifications
| Material | Aluminum Alloy (6061 or equivalent) |
| Fitting Size | 3/4" (19 mm) Barb |
| Filtration Rating | 20 Micron |
| Max Continuous Temp | 150°F (65°C) |
| Overall Dimensions | Approx. 4" Diameter x 5" Height (customizable) |
| Weight | ~0.5 kg (1.1 lbs) |
| Thread Type | NPT or BSP (optional) |
| Mounting | Bracket sold separately; custom mounting available |
Customer Benefits
- Reduced Oil Consumption: By separating oil from blow-by gases, less oil is burned in the combustion chamber, saving money on top-ups.
- Protects Engine Components: Prevents oil fouling of the intake valves, intercooler, and turbocharger, extending their lifespan.
- Environmentally Friendly: Minimizes oil mist released into the atmosphere, helping meet emission standards.
- Easy Installation: The 3/4" barbed fittings allow direct connection to standard PCV hoses without special adapters.
- Low Maintenance: Simply drain collected oil periodically and clean the filter element. No complex disassembly required.
- Versatile Applications: Suitable for gasoline and diesel engines, as well as industrial vacuum pumps and compressor systems.
Why Choose Boli?
As a manufacturer with over 25 years of experience, we have shipped millions of filtration products globally. Our factory in Hengshui, Hebei, is equipped with advanced CNC machines and quality control systems. We have an annual export value of US$5–10 million, serving customers in North America, Europe, Southeast Asia, Africa, Oceania, and the Middle East. Our products are trusted by automotive workshops, engine rebuilders, and OEMs. We offer flexible customization, competitive pricing, and reliable delivery via Tianjin, Qingdao, or Shanghai ports.
We also provide optional additions such as sight glasses, drain valves, and different barb sizes. Each unit is pressure-tested before shipment to ensure leak-free performance. Contact us for bulk orders, private labeling, or custom designs.
Frequently Asked Questions
Q1: What vehicles is this oil separator compatible with?
A1: It works with most PCV systems that use 3/4" hoses. Common applications include cars, trucks, SUVs, and marine engines. Always verify hose size before purchase.
Q2: How often should I clean the filter?
A2: Depending on driving conditions, we recommend checking and cleaning the filter every 3,000–5,000 miles or during oil changes. Wash with mild detergent and water, then dry before reinstalling.
Q3: Can I use this separator in a high-temperature environment?
A3: It is rated for continuous operation up to 150°F (65°C). For applications exceeding this temperature, please contact us for high-temperature custom options.
Q4: Does the separator come with mounting brackets?
A4: No, brackets are not included by default. However, we can provide custom brackets upon request. The separator has mounting holes for easy attachment.
Q5: Is the filter element replaceable?
A5: Yes, the 20-micron filter is washable and reusable. If replacement is needed, we offer replacement filter elements separately.
Q6: Can I get a different barb size?
A6: Yes, we offer barb sizes from 1/2" to 1" as custom options. Please specify your requirements when ordering.
Q7: What is the warranty period?
A7: We provide a standard 1-year warranty against manufacturing defects. Extended warranty is available for bulk orders.
Q8: Do you offer OEM/private labeling?
A8: Absolutely. We can customize packaging, engraving, and specifications to meet your brand requirements. Minimum order quantity applies.
Contact Anping County Boli Hardware Wiremesh Products Factory today for a quote or sample. With our 25+ years of manufacturing expertise, we are your reliable partner for PCV oil separation solutions.
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