Oil Separator for Compressed Air, 2.0MPa Max Pressure, 0.01μm Coalescing Filter Element
Product Spotlights
Anping County Boli Hardware Wiremesh Products Factory, established in 1998, is a professional manufacturer specializing in filtration solutions for compressed air systems. Our Oil Separator for Compressed Air is designed to deliver reliable separation of oil aerosols and droplets, ensuring clean and dry compressed air for your industrial applications. With a maximum pressure rating of 2.0 MPa and a high-efficiency coalescing filter element that captures particles as small as 0.01 μm, this separator is ideal for demanding environments where oil carry-over must be minimized. Backed by over 20 years of manufacturing experience, our product offers exceptional performance and durability.
The separator is constructed from high-quality materials, with options for carbon steel or stainless steel housings to suit various corrosion resistance requirements. The coalescing filter element utilizes advanced fiber technology to efficiently remove oil mist, water aerosols, and solid contaminants, achieving a residual oil content of less than 0.1 mg/m³ (under standard conditions). This helps protect downstream equipment such as air dryers, pneumatic tools, and control valves, reducing maintenance costs and downtime.
- High Pressure Capability: Rated for up to 2.0 MPa, suitable for medium to high-pressure compressed air systems.
- Ultra-Fine Filtration: 0.01 μm coalescing element ensures near-complete removal of oil and particulate matter.
- Durable Construction: Housing available in carbon steel with epoxy coating or stainless steel, offering long service life.
- Easy Maintenance: Spin-on or replaceable cartridge design allows quick filter changes without special tools.
- Wide Compatibility: Fits standard compressed air lines; connection sizes customizable per customer requirements.
- Low Pressure Drop: Optimized internal flow path minimizes energy loss and maintains system efficiency.
Below are typical technical specifications for our oil separator. Please note that custom configurations are available upon request.
| Parameter | Value |
| Max Operating Pressure | 2.0 MPa (290 psi) |
| Filtration Grade | 0.01 μm (liquid & solid aerosol) |
| Initial Pressure Drop | ≤ 0.02 MPa (typical) |
| Operating Temperature | -20°C to +80°C |
| Housing Material | Carbon steel / Stainless steel (optional) |
| Connection Type | NPT / BSP / Flange (customizable) |
Our oil separator delivers consistent performance across a wide range of industries including automotive, pharmaceutical, food processing, electronics, and general manufacturing. The coalescing element effectively removes oil and water emulsions, preventing contamination of pneumatic systems and end products. With a robust design, it withstands vibration and thermal cycling, ensuring reliable operation even in harsh conditions.
Why choose Boli? Our factory has been a trusted name in the wire mesh and filtration business since 1998. We have an annual export value of US$5 million to US$10 million, serving markets in North America, South America, Europe, Southeast Asia, Africa, Oceania, and the Middle East. Our products are shipped from major Chinese ports including Tianjin, Qingdao, and Shanghai. We provide OEM/ODM services, customizing dimensions, connections, and filter grades to meet your specific requirements. All our separators are rigorously tested for pressure integrity and filtration efficiency before shipment.
Contact us today to discuss your compressed air oil separation needs. Whether you require a standard model or a tailor-made solution, our experienced team is ready to provide competitive pricing, fast delivery, and technical support. Let us help you improve the air quality of your compressed air system and reduce operational costs.
Frequently Asked Questions
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Q: What is the recommended replacement interval for the coalescing filter element?
A: Typically, the element should be replaced every 6-12 months depending on operating conditions and oil load. A pressure differential indicator can help determine the optimal replacement time. -
Q: Can this separator be used for oil-free compressors?
A: While designed for oil-lubricated compressors, it can also be used as a final filter to remove any residual oil from oil-free compressors if needed. -
Q: What is the maximum flow rate for this separator?
A: Flow rate varies by housing size. Standard models range from 1 to 20 Nm³/min. Please provide your flow requirement for a specific recommendation. -
Q: Is the housing suitable for outdoor installation?
A: Yes, with proper weather protection. The carbon steel version has an epoxy coating; stainless steel offers better corrosion resistance for outdoor or humid environments. -
Q: Do you provide the separator with a differential pressure gauge?
A: Yes, a differential pressure gauge or indicator can be installed as an optional accessory. -
Q: Can I get a sample before bulk order?
A: Certainly. We accept sample orders for evaluation. Lead time and shipping cost will be advised upon inquiry. -
Q: What certifications do your products have?
A: Our products meet general industrial standards. Specific certifications can be arranged if required (please consult our sales team).
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