Stainless Steel Filter Cover, 1.0mm Perforated, 1/2" Threaded Connection, 100psi Working Pressure
Product Spotlights
As a leading manufacturer from Anping County Boli Hardware Wiremesh Products Factory, we are proud to present our Stainless Steel Filter Cover, 1.0mm Perforated, 1/2" Threaded Connection, 100psi Working Pressure. With over 20 years of expertise in wire mesh and filtration components, our factory has been delivering reliable solutions to global clients since 1998. This filter cover is engineered for precision filtration, offering a robust 1.0mm perforation pattern that ensures consistent particle retention while maintaining high flow rates. The 1/2" threaded connection provides easy installation and a secure fit in various piping systems, and the 100psi working pressure rating guarantees durability under demanding conditions. Whether you need it for water treatment, chemical processing, or industrial straining, this product delivers superior performance and long service life.
Product Features & Technical Specifications
- Material: Premium 304 stainless steel (also available in 316L upon request) – excellent corrosion resistance and high strength.
- Perforation Size: 1.0mm diameter holes with uniform spacing – ideal for filtering fine particles while minimizing pressure drop.
- Connection Type: 1/2" male or female threaded connection (NPT or BSP threads available) – ensures compatibility with standard pipes.
- Working Pressure: Rated at 100psi (approx. 6.9 bar) – suitable for moderate-pressure applications in water, oil, and air systems.
- Design: Low-profile cover design with smooth edges – reduces turbulence and simplifies cleaning.
- Customization: Options for different perforation patterns, connection sizes (up to 2"), and surface treatments (electropolishing, passivation) are available.
| Parameter | Value |
| Perforation Diameter | 1.0 mm |
| Open Area Ratio | Approx. 40% (standard pattern) |
| Working Pressure | 100 psi (6.9 bar) |
| Connection Thread | 1/2" NPT or BSP |
| Material Grade | 304 Stainless Steel (316L optional) |
| Surface Finish | Natural mill finish (customizable) |
| Operating Temperature | -20°C to 120°C (dependent on seal material) |
Key Benefits for Your Application
- Efficient Filtration: The 1.0mm perforation effectively blocks particles larger than 1mm, protecting downstream equipment from damage.
- Easy Installation: The threaded connection allows quick attachment to standard pipe fittings without welding or special tools.
- Durable Construction: Stainless steel resists rust, corrosion, and chemical attack, making it suitable for harsh environments including saltwater and acidic fluids.
- Low Maintenance: The smooth surface and open design facilitate easy cleaning – simply rinse or backwash to remove accumulated debris.
- Versatile Use: Ideal for water filters, fuel strainers, hydraulic return lines, irrigation systems, and process equipment.
- Customizable Options: We can adjust hole size, pattern, thread type, and overall dimensions to match your exact specifications.
About Our Factory & Quality Assurance
Anping County Boli Hardware Wiremesh Products Factory has been a trusted manufacturer in the wire mesh industry since 1998. Our annual export value reaches US$5 million to US$10 million, serving markets across North America, South America, Europe, Asia, and Oceania. We ship from major ports including Tianjin, Qingdao, Shanghai, and Foshan, ensuring timely delivery worldwide. Every filter cover undergoes strict inspection for dimensional accuracy, thread quality, and pressure integrity before leaving our factory. With decades of experience and a dedicated R&D team, we can provide customized solutions tailored to your project requirements. Choose our Stainless Steel Filter Cover for reliable performance and cost-effective filtration. Contact us today for a quote or sample!
Frequently Asked Questions (FAQ)
-
Q: What is the maximum operating temperature for this filter cover?
A: The operating temperature range is typically -20°C to 120°C, depending on the sealing gasket used. If you require higher temperature resistance, we can recommend alternative seal materials. -
Q: Can I get a different thread size, such as 3/4" or 1"?
A: Yes, we offer customizable thread sizes up to 2". Please specify your required connection type and size when ordering. -
Q: Is this product suitable for drinking water applications?
A: The 304 stainless steel material is food-grade and safe for potable water. However, we recommend requesting a passivation or electropolishing finish for enhanced hygiene. -
Q: What is the hole pattern – staggered or straight?
A: The standard pattern is a staggered (60° triangular) arrangement, which provides optimal open area and strength. Straight patterns are also available upon request. -
Q: How do I clean the filter cover?
A: You can simply rinse it with water or use a soft brush. For stubborn debris, soak in a mild detergent solution. Avoid using abrasive tools that may scratch the surface. -
Q: What is the minimum order quantity (MOQ)?
A: For standard sizes, the MOQ is 100 pieces. For custom specifications, please contact our sales team to discuss your volume needs. -
Q: Do you provide samples before bulk order?
A: Yes, we offer samples for evaluation. Sample fees may apply, but they are refundable for large orders. -
Q: Can the filter cover be used for high-viscosity fluids like oil?
A: Yes, it is suitable for light to medium viscosity oils. The 1.0mm perforation provides effective straining without excessive pressure drop. For heavy oils, we recommend a larger hole size.
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