Sintered Copper Powder Filter Element Standard Compliant 5 Micron 100mm OD
Product Spotlights
As a leading manufacturer with over 25 years of expertise in metal filtration solutions, Anping County Boli Hardware Wiremesh Products Factory (established 1998) proudly presents our Sintered Copper Powder Filter Element – a high-performance, standard-compliant filtration component designed for demanding industrial applications. This 5 micron rated, 100mm outer diameter filter element is engineered from pure copper powder through advanced sintering technology, offering superior mechanical strength, thermal conductivity, and corrosion resistance. Our factory, with an annual export value exceeding $5 million, serves markets across North America, South America, Europe, Asia, and Africa, ensuring consistent quality and reliable supply.
The sintered copper powder structure creates a uniform, porous matrix that effectively traps particles down to 5 microns while maintaining high flow rates. Unlike traditional mesh filters, this element provides depth filtration, capturing contaminants throughout its thickness for extended service life. It is ideal for applications requiring high temperature resistance (up to 600°C) and excellent chemical compatibility with oils, solvents, and aggressive fluids.
Key Features & Technical Specifications
- Filtration Grade: 5 micron absolute rating – ensures precise particle removal.
- Outer Diameter: 100 mm (standard) – other sizes available upon request.
- Material: 99.9% pure copper powder – lead-free, RoHS compliant.
- Porosity: 30% – 50% (adjustable during manufacturing) for optimal flow.
- Pressure Drop: Low initial pressure drop, stable throughout operation.
- Reusability: Cleanable by backwashing, ultrasonic cleaning, or chemical flushing – reduces replacement costs.
- Customization: Length, end caps (flange, thread, or custom), and O-ring seals available.
| Parameter | Value | Notes |
| Filtration rating | 5 µm | Absolute |
| Outer diameter | 100 mm | Customizable |
| Wall thickness | 2 – 5 mm | Depends on application |
| Max operating temperature | 600°C | Inert atmosphere |
| Max differential pressure | 3 bar (standard) | Higher possible with design |
| Standard compliance | Industry standards (e.g., ASTM) | Available upon request |
Advantages & Benefits
- High dirt-holding capacity: Depth filtration structure captures more contaminants than surface filtration, extending service intervals.
- Excellent thermal conductivity: Copper material dissipates heat rapidly, ideal for high-temperature gas filtration.
- Corrosion resistance: Suitable for many chemical environments; optional coating for aggressive media.
- Robust mechanical strength: Sintered powder bonds create a rigid structure that withstands high pressure and vibration.
- Eco-friendly & cost-effective: Reusable design reduces waste and long-term operational costs.
- Customizable geometry: Length, end connections, and filter rating can be tailored to your specific equipment.
Our sintered copper powder filter elements are used in diverse industries including petrochemical, chemical processing, pharmaceutical, food & beverage, water treatment, and hydraulic systems. They are particularly effective for filtering gases, oils, fuels, and viscous liquids where fine particle removal is critical.
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 of US$5–10 million reflects the trust of global customers. We ship from major Chinese ports including Tianjin, Qingdao, Shanghai, and Foshan, ensuring efficient logistics. Our dedicated team provides technical support, custom designs, and strict quality control. Each filter element is tested for dimensional accuracy and filtration performance before shipment.
We invite you to experience the performance and durability of our sintered copper powder filter elements. Contact us today for a quote or to discuss your specific filtration requirements. Let us help you optimize your process with a reliable, standard-compliant solution.
Frequently Asked Questions
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Q: What is the exact filtration rating of this element?
A: It is rated at 5 microns absolute. This means it will retain 99.9% of particles larger than 5 microns. -
Q: Can it be used for high-temperature gases?
A: Yes, the copper sintered element can operate up to 600°C in inert or reducing atmospheres. For oxidizing environments, please consult our technical team. -
Q: Is the element reusable?
A: Absolutely. It can be cleaned by backwashing, ultrasonic cleaning, or chemical flushing, restoring its filtration performance. -
Q: What standard does it comply with?
A: Our elements are manufactured in accordance with industry standards (e.g., ASTM for powder metallurgy). Specific standards can be met upon request. -
Q: Can you customize the length or end connections?
A: Yes, we offer customization including length, outer diameter, end caps (flange, thread, or custom), and O-ring seals. -
Q: What is the typical lead time?
A: For standard sizes, lead time is 15–20 working days. Custom orders may require additional time depending on complexity. -
Q: Is this element suitable for corrosive chemicals?
A: Copper resists many chemicals, but for strong acids or bases, we recommend evaluating compatibility. We can also provide alternative materials if needed. -
Q: Do you provide samples for testing?
A: Yes, sample orders are welcome. Please contact us to discuss your testing requirements.
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