0.5 Micron Sintered Copper Powder Filter Cartridge With 316L Stainless Steel End Caps for High Temperature Filtration
Product Spotlights
Welcome to Anping County Boli Hardware Wiremesh Products Factory, a trusted manufacturer since 1998 with an annual export value of US$5–10 million. Our 0.5 Micron Sintered Copper Powder Filter Cartridge with 316L Stainless Steel End Caps is engineered for demanding high-temperature filtration applications. Combining the thermal stability of copper powder with the corrosion resistance of 316L stainless steel, this cartridge delivers exceptional filtration accuracy and durability. Whether you're filtering molten metals, hot gases, or aggressive chemicals, our product ensures consistent performance under extreme conditions.
Key Features & Technical Specifications
- Ultra-fine Filtration: 0.5 micron absolute rating captures sub-micron particles, achieving >99.9% efficiency for solid contaminants.
- High Temperature Resistance: Sintered copper powder withstands continuous operation up to 600°C (1112°F), with optional end cap configurations for even higher peaks.
- Robust Construction: 316L stainless steel end caps provide excellent mechanical strength and corrosion resistance, ideal for harsh environments.
- Long Service Life: The porous copper structure is resistant to thermal shock and can be cleaned by backwashing or ultrasonic methods, reducing replacement costs.
- Customizable Dimensions: Available in standard lengths of 10, 20, 30, 40 inches, with outer diameter of 2.5 inches. Custom sizes and end cap connections (e.g., 222/226 O-ring, DOE, etc.) are available upon request.
- Versatile Sealing Options: Choose from silicone, Viton, PTFE, or EPDM seals to match your fluid chemistry.
- Low Pressure Drop: Optimized pore structure minimizes flow resistance, saving energy in continuous filtration systems.
| Parameter | Value |
| Micron Rating | 0.5 μm (absolute) |
| Material | Sintered copper powder (99.5% purity) |
| End Caps | 316L Stainless Steel |
| Max Operating Temperature | 600°C (continuous) |
| Max Differential Pressure | 30 bar at 20°C |
| Length Options | 10, 20, 30, 40 inches (custom) |
| Outer Diameter | 2.5 inches (standard) |
| Seal Material | Silicone, Viton, PTFE (optional) |
Benefits for Your Application
- Improve product purity by removing fine particles in hot gas streams, chemical processes, or oil filtration.
- Reduce downtime with a durable cartridge that withstands frequent thermal cycling and cleaning cycles.
- Lower total cost of ownership: the copper powder matrix is fully recyclable and the stainless steel ends can be reused when replacing the media.
- Flexible integration: our cartridges fit standard filter housings, and we can provide custom adapters for existing systems.
Why Choose Boli Hardware Wiremesh Products?
With over 25 years of manufacturing experience, Anping County Boli Hardware Wiremesh Products Factory has exported to markets across North America, South America, Europe, Southeast Asia, Africa, and Oceania. Our annual export value of US$5–10 million reflects the trust of global clients. We ship from major ports including Tianjin, Qingdao, Shanghai, and Foshan, ensuring timely delivery. Every cartridge undergoes rigorous quality checks to meet your exact specifications. Our engineering team is ready to assist with custom designs, whether you need special lengths, end cap configurations, or additional sealing options. Contact us today to discuss your high-temperature filtration requirements and request a quote.
Frequently Asked Questions (FAQ)
-
Q: What is the maximum operating temperature for this cartridge?
A: The sintered copper powder filter cartridge can operate continuously at up to 600°C (1112°F). For extreme temperatures above this, we recommend our custom high-temp series with ceramic end caps, available upon request. -
Q: Can I use this cartridge for water filtration?
A: While it is designed for high-temperature applications, it can also be used for cold water filtration. However, for water applications, we offer alternative materials like sintered stainless steel or bronze if needed. -
Q: How do I clean the cartridge?
A: The cartridge can be cleaned by backwashing with a suitable solvent or by ultrasonic cleaning. For heavy fouling, a low-pressure chemical cleaning is recommended. The copper structure is robust and can withstand multiple cleaning cycles. -
Q: What is the pressure drop at 0.5 micron?
A: Typical pressure drop ranges from 0.2 to 0.5 bar at standard flow rates. Exact values depend on fluid viscosity, temperature, and flow rate. We can provide a detailed pressure drop curve for your specific conditions. -
Q: Are the end caps compatible with standard filter housings?
A: Yes, the 316L stainless steel end caps are available in common configurations such as 222/226 O-ring, DOE, or flat end. We can adapt to most standard housings. Custom adapters are also available. -
Q: What is the lifespan of the cartridge?
A: Lifespan depends on operating conditions and cleaning frequency. In typical high-temperature gas filtration, the cartridge can last 6–12 months with regular cleaning. In less demanding applications, it may last several years. -
Q: Do you provide samples for testing?
A: Yes, we offer sample cartridges for evaluation. Please contact our sales team with your requirements to arrange a sample order. -
Q: What certifications does your factory hold?
A: Our factory operates under strict quality control procedures. Specific certifications can be discussed upon request to meet your industry standards.
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