Sintered Copper Powder Filter Element 20 Micron 1500 PSI High Temperature 800°C
Product Spotlights
Welcome to Anping County Boli Hardware Wiremesh Products Factory, a trusted manufacturer since 1998 specializing in precision filtration solutions. Our Sintered Copper Powder Filter Element 20 Micron 1500 PSI High Temperature 800°C is engineered for demanding industrial applications where durability, heat resistance, and fine filtration are critical. Made from pure copper powder through a high-temperature sintering process, this filter element offers uniform porosity, excellent mechanical strength, and long service life. Whether you need to filter aggressive chemicals, hot gases, or high-pressure fluids, our product is designed to deliver consistent performance.
The unique sintering process creates a rigid, porous structure that allows precise filtration at 20 microns while maintaining high flow rates. With a maximum operating pressure of 1500 PSI and the ability to withstand temperatures up to 800°C, this filter element is ideal for extreme environments such as petrochemical refining, gas processing, power generation, and hydraulic systems. Its corrosion resistance and thermal stability outperform traditional mesh or paper filters, reducing downtime and replacement costs.
Below is a detailed overview of the typical specifications and advantages of our sintered copper powder filter element:
- Filtration Precision: 20 micron absolute rating ensures removal of fine particles without sacrificing flow.
- High Pressure Capability: Rated for 1500 PSI (100 bar) – suitable for high-pressure hydraulic and pneumatic systems.
- Extreme Temperature Tolerance: Continuous operation up to 800°C (1472°F) – ideal for hot gas filtration and molten media.
- Corrosion & Chemical Resistance: Copper is inherently resistant to many acids, alkalis, and organic solvents.
- Customizable Shapes & Sizes: Available in tube, disc, sheet, or custom geometries to fit your equipment.
- Easy Cleaning & Regeneration: Can be backwashed, ultrasonically cleaned, or chemically regenerated to extend service life.
- Low Pressure Drop: Optimized porosity ensures minimal energy loss during filtration.
| Parameter | Value |
| Filtration Grade | 20 micron (absolute) |
| Max Operating Pressure | 1500 PSI (10.3 MPa) |
| Max Operating Temperature | 800°C (1472°F) |
| Material | Sintered Copper Powder (99.9% purity) |
| Porosity | 30% – 45% (customizable) |
| Thickness Range | 2 – 10 mm (optional) |
| Connection Type | Threaded NPT/BSP, Flanged, or Custom |
| Typical Applications | Chemical, Petrochemical, Hydraulic, Gas, High-Temperature Processes |
Our sintered copper powder filter elements are manufactured using advanced powder metallurgy techniques, ensuring consistent pore distribution and structural integrity. The rigid structure eliminates the risk of media migration, which is common in loose powder or fiber filters. This element is particularly beneficial for high-temperature gas filtration (e.g., flue gas, pyrolysis), hydraulic oil return lines, and chemical reactor internals. The copper material also provides natural antimicrobial properties, making it suitable for food processing and pharmaceutical applications where hygiene is critical.
By choosing our product, you gain the following customer benefits:
- Extended service life — up to 10 times longer than conventional filters in harsh environments.
- Reduced maintenance costs — easy to clean and reuse, minimizing replacement frequency.
- High flow capacity — low pressure drop ensures system efficiency.
- Compatibility with aggressive media — resistant to acids, alkalis, and high-temperature oxidation.
- Custom design support — we can produce any shape, size, or connection to match your existing equipment.
Trust the experience of Anping County Boli Hardware Wiremesh Products Factory. Since 1998, we have been a reliable manufacturer serving global markets including North America, South America, Europe, Southeast Asia, Africa, and the Middle East. Our annual export value exceeds US$5 million, and we ship from major ports like Tianjin, Qingdao, Shanghai, and Foshan. All our products undergo strict quality control to ensure consistent performance. Our team of engineers is ready to assist you with custom solutions and technical support. Contact us today to discuss your filtration requirements and request a quote — we are confident our sintered copper powder filter element will exceed your expectations.
Frequently Asked Questions (FAQ)
Q1: What is the maximum temperature this filter element can withstand?
A: The element can continuously operate at temperatures up to 800°C (1472°F) in oxidizing atmospheres. For higher temperatures, please consult our technical team for customized solutions.
Q2: Can the filter element be cleaned and reused?
A: Yes, the sintered copper structure allows multiple cleaning methods: backwashing, ultrasonic cleaning, or chemical soaking. Proper cleaning can restore over 90% of the original flow capacity.
Q3: What is the pressure drop across the element at rated flow?
A: Typical pressure drop ranges from 0.5 to 2 PSI depending on fluid viscosity, flow rate, and element thickness. We can provide detailed calculations for your specific application.
Q4: Is this element suitable for corrosive fluids?
A: Copper offers good resistance to many acids, alkalis, and solvents. However, compatibility should be verified for your specific chemical. We can provide samples for testing.
Q5: Can you provide custom sizes or shapes?
A: Absolutely. We offer custom dimensions, thicknesses, and connection types (threaded, flanged, or grooved). Minimum order quantity may apply for custom designs.
Q6: What is the typical lifespan of this filter element?
A: Lifespan depends on the application and cleaning frequency. In high-temperature gas filtration, it can last 2–5 years; in hydraulic systems, 1–3 years with regular cleaning. Our elements are designed for long-term durability.
Q7: Does the element contain any binders or additives?
A: No. The element is made from pure copper powder sintered without any binders. This ensures 100% copper composition and eliminates any risk of contamination.
Q8: What is the minimum order quantity (MOQ)?
A: For standard sizes, the MOQ is 10 pieces. For custom sizes, the MOQ is 50 pieces. We also offer sample orders for evaluation.
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