316L Stainless Steel Filter Element Screen, 20 Micron, 150 PSI Rated for Industrial Use
Product Spotlights
Welcome to Anping County Boli Hardware Wiremesh Products Factory – a trusted manufacturer established in 1998 with over two decades of expertise in wire mesh and filtration solutions. Our 316L Stainless Steel Filter Element Screen, 20 Micron, 150 PSI Rated is engineered for demanding industrial applications, offering superior corrosion resistance and precise filtration. Whether you need to separate solids from liquids in chemical processing, protect equipment in oil & gas systems, or ensure clean water in treatment plants, this filter element delivers consistent performance and long service life.
Key Features & Benefits
- High-Grade 316L Stainless Steel: Excellent resistance to chlorides, acids, and harsh chemicals, making it ideal for seawater, pharmaceutical, and food processing environments.
- Precision 20 Micron Filtration: Traps particles as small as 0.02 mm, ensuring clean output while maintaining high flow rates for efficient operation.
- Rated for 150 PSI: Suitable for moderate pressure systems, common in industrial pipelines, hydraulic systems, and process equipment.
- Robust Construction: Multi-layer sintered mesh or pleated design provides structural integrity and prevents deformation under pressure.
- Easy to Clean & Reusable: Backwashable or ultrasonic cleanable, reducing replacement costs and downtime.
- Customizable Dimensions & Connections: Available in various diameters, lengths, and end fittings (flange, thread, ferrule) to match your existing system.
Technical Specifications
| Parameter | Value |
| Material | 316L Stainless Steel (1.4404) |
| Filtration Micron Rating | 20 μm (absolute) |
| Maximum Operating Pressure | 150 PSI (10.3 bar) @ 75°F (24°C) |
| Maximum Operating Temperature | 400°F (204°C) (depending on seal material) |
| Filter Media Structure | Pleated / Sintered woven wire mesh (multilayer) |
| End Caps | 316L stainless steel (optional: carbon steel with coating) |
| Surface Finish | Bright annealed or matte (customizable) |
| Seal Material | Buna-N, Viton, EPDM, or PTFE (optional) |
| Connection Types | NPT, BSP, Flange (ANSI/JIS/DIN), Sanitary Tri-Clamp |
| Standard Dimensions | Diameter: 2.5" to 12"; Length: 10" to 72" (custom sizes available) |
Industrial Applications
- Chemical & Petrochemical: Filtration of catalysts, polymers, acids, and solvents.
- Oil & Gas: Protection of pumps, valves, and meters from debris and scale.
- Water & Wastewater Treatment: Pre-filtration for reverse osmosis, membrane protection, and solids removal.
- Food & Beverage: Clarification of juices, oils, syrups, and beer.
- Pharmaceutical & Biotech: Sterile filtration of process fluids and gases.
- Hydraulic & Lubrication Systems: Removal of wear particles from hydraulic oil and lubricants.
- Power Generation: Cooling water filtration, condensate polishing.
Why Choose Boli Wiremesh?
With over 25 years of manufacturing experience, Anping County Boli Hardware Wiremesh Products Factory has built a reputation for quality and reliability. Our annual export value exceeds US$5 million, serving markets across North America, Europe, Asia, Africa, and Oceania. We ship from major ports including Tianjin, Qingdao, Shanghai, and Foshan, ensuring timely delivery worldwide.
Every filter element undergoes rigorous testing for micron rating, pressure integrity, and material composition. Our engineers work closely with clients to provide custom solutions – whether you need a specific diameter, custom end caps, or specialized seal materials. We are committed to helping you optimize your filtration process and reduce operational costs.
Contact us today for a quote, technical drawings, or sample testing. Experience the Boli difference – quality that flows through every filter.
Frequently Asked Questions
-
Q: Can this filter element be cleaned and reused?
A: Yes, the 316L stainless steel mesh is durable and can be backwashed, ultrasonically cleaned, or chemically cleaned depending on the contaminant. Reusability reduces consumable costs. -
Q: What is the maximum temperature this filter can withstand?
A: The standard filter can operate up to 400°F (204°C) with appropriate seal material. For higher temperatures, we can customize with metal seals or all-welded construction. -
Q: Do you offer custom sizes and connections?
A: Absolutely. We can manufacture any diameter, length, and end connection (flange, thread, tri-clamp, etc.) to match your existing housing. Just provide your specifications. -
Q: Is this filter suitable for corrosive fluids like seawater or strong acids?
A: Yes, 316L stainless steel offers excellent resistance to chlorides, acids, and alkalis. However, for extremely aggressive chemicals, we recommend verifying compatibility or using a higher-grade alloy like Hastelloy. -
Q: What is the pressure drop across the filter at 20 micron?
A: The pressure drop depends on flow rate, fluid viscosity, and filter area. Typical clean pressure drop is 0.5–2 PSI at nominal flow. Please provide your operating conditions for a precise calculation. -
Q: How long is the lead time for custom orders?
A: For standard sizes, lead time is 7–15 days. Custom orders may take 15–25 days depending on complexity. We offer expedited options for urgent projects. -
Q: Do you provide samples for testing?
A: Yes, we can provide small samples at cost, or free samples for qualified bulk orders. Contact our sales team to discuss your testing requirements. -
Q: What certifications do your products hold?
A: Our manufacturing process follows ISO 9001 quality management standards (certification available upon request). We also comply with international material standards (e.g., ASTM A240 for 316L). Specific third-party certifications can be arranged as needed.
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