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Sintered Copper Powder Filter Element 20 Micron Reverse Osmosis Prefiltration Water Treatment
Product Spotlights
Sintered copper powder construction for high durability and reusability; 20 micron absolute rating protects RO membranes effectively; customizable dimensions and end caps; excellent chemical and thermal resistance; eco-friendly and cost-saving with long service life; backed by a manufacturer with 20+ years of export experience.
Negotiable
MOQ: 1 Piece (Price negotiable depending on order volume and customization)
Key Specifications
Get Latest Price
Material:
Other, Sintered Copper Powder
micron rating:
20 μm
length:
10 inches (customizable)
Payment & Shipping
Payment Methods:
Port of Shipment:
tianjin shanghai qingdao
Delivery Detail:
Delivery time depends on order quantity.
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Material
Other, Sintered Copper Powder
micron rating
20 μm
length
10 inches (customizable)
diameter
2.5 inches (customizable)
end cap type
Double Open End (DOE) or available upon request
application
Reverse Osmosis Prefiltration, Water Treatment
max temperature
200°C (approx.)
max pressure
0.5 MPa (approx.)
filtration efficiency
>99% for particles ≥20 μm
customization
Available upon request
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 Sintered Copper Powder Filter Element 20 Micron is engineered for high-performance reverse osmosis prefiltration in water treatment systems. Crafted from high-purity copper powder through advanced sintering technology, this filter element delivers exceptional durability, corrosion resistance, and consistent 20 micron filtration. It serves as an ideal prefilter to protect RO membranes from larger particles, extending system life and reducing maintenance costs.
Key Features & Technical Specifications
- Material Excellence: Made from 100% sintered copper powder, offering superior mechanical strength and thermal stability compared to pleated paper or polymer filters.
- Precision Filtration: 20 micron absolute rating ensures removal of sand, silt, rust, and other suspended solids, safeguarding downstream RO membranes.
- High Dirt Holding Capacity: The porous structure provides deep bed filtration, allowing longer service intervals and reduced replacement frequency.
- Reusable & Cleanable: Unlike disposable cartridges, copper sintered elements can be cleaned by backwashing or ultrasonic methods, lowering operational costs.
- Chemical Compatibility: Resistant to a wide range of chemicals, including chlorine, acids, and alkalis, making it suitable for diverse water sources.
- Customizable Dimensions: Available in standard 10-inch length and 2.5-inch diameter, with custom sizes offered upon request to fit various housings.
| Parameter | Specification |
|---|---|
| Material | Sintered Copper Powder |
| Filtration Rating | 20 μm (absolute) |
| Length | 10 inches (254 mm) – customizable |
| Outer Diameter | 2.5 inches (63.5 mm) – customizable |
| End Cap Type | Double Open End (DOE) / others available |
| Max Operating Temperature | 200°C (approx.) |
| Max Operating Pressure | 0.5 MPa (approx.) |
| Filtration Efficiency | >99% for particles ≥20 μm |
Benefits for Your Water Treatment System
- Enhanced RO Membrane Protection: By removing coarse particles, our filter significantly reduces fouling and scaling, extending membrane life by up to 50%.
- Lower Operating Costs: The reusable nature means fewer replacements; field reports show up to 3-5 times longer life than disposable filters.
- Consistent Water Quality: Stable 20 micron retention ensures that downstream processes receive consistent feed water, improving overall system reliability.
- Eco-Friendly: Copper is 100% recyclable, reducing waste compared to plastic-based filters. The sintered structure also eliminates the need for chemical binders.
Anping County Boli Hardware Wiremesh Products Factory has been a dedicated manufacturer since 1998, exporting to North America, South America, Europe, Southeast Asia, Africa, Oceania, the Middle East, and more. With an annual export value of US$5-10 million, we ship from Tianjin, Qingdao, Shanghai, and Foshan ports. Our team ensures strict quality control and fast delivery. We understand the critical role of prefiltration in RO systems, and our sintered copper powder filter elements are trusted by water treatment professionals worldwide. Contact us today to discuss your specific requirements, request a sample, or place an order. Let us be your partner in achieving clean, reliable water.
Frequently Asked Questions
1. What is the difference between sintered copper powder filters and conventional pleated filters?
Sintered copper powder filters are made by fusing copper particles under high temperature, creating a rigid, porous structure. They offer higher dirt holding capacity, can be cleaned and reused, and are more resistant to high temperatures and aggressive chemicals. Pleated filters are typically disposable and have lower mechanical strength.
Sintered copper powder filters are made by fusing copper particles under high temperature, creating a rigid, porous structure. They offer higher dirt holding capacity, can be cleaned and reused, and are more resistant to high temperatures and aggressive chemicals. Pleated filters are typically disposable and have lower mechanical strength.
2. Can this filter element be used for hot water applications?
Yes, the sintered copper powder filter can withstand temperatures up to approximately 200°C, making it suitable for hot water prefiltration, though the housing and seals must be compatible.
Yes, the sintered copper powder filter can withstand temperatures up to approximately 200°C, making it suitable for hot water prefiltration, though the housing and seals must be compatible.
3. How do I clean the filter element?
Cleaning can be done by backwashing with clean water, ultrasonic cleaning, or chemical cleaning (e.g., mild acid wash). The specific method depends on the type of contaminants. Our technical support team can provide guidance.
Cleaning can be done by backwashing with clean water, ultrasonic cleaning, or chemical cleaning (e.g., mild acid wash). The specific method depends on the type of contaminants. Our technical support team can provide guidance.
4. What is the expected lifespan of this filter element?
With proper maintenance, the filter can last several years. In typical RO prefiltration applications, replacement intervals of 6-12 months are common, but this depends on water quality and cleaning frequency.
With proper maintenance, the filter can last several years. In typical RO prefiltration applications, replacement intervals of 6-12 months are common, but this depends on water quality and cleaning frequency.
5. Can I get custom dimensions or end cap configurations?
Absolutely. We offer customization including length, outer diameter, and end cap types (e.g., flat gasket, O-ring, spring-loaded). Please provide your housing specifications for a tailored solution.
Absolutely. We offer customization including length, outer diameter, and end cap types (e.g., flat gasket, O-ring, spring-loaded). Please provide your housing specifications for a tailored solution.
6. Is the filter element food-grade?
Copper is a natural antimicrobial material, and our sintered elements are manufactured from high-purity copper. However, if food-grade certification is required, please contact us to discuss your specific standards; we can provide material test reports upon request.
Copper is a natural antimicrobial material, and our sintered elements are manufactured from high-purity copper. However, if food-grade certification is required, please contact us to discuss your specific standards; we can provide material test reports upon request.
7. What is the pressure drop across the 20 micron element at typical flow rates?
Pressure drop depends on flow rate and viscosity. For a standard 10-inch element at 1 GPM, the initial pressure drop is approximately 0.1-0.2 MPa. As dirt accumulates, pressure drop increases. We recommend monitoring differential pressure to determine cleaning or replacement timing.
Pressure drop depends on flow rate and viscosity. For a standard 10-inch element at 1 GPM, the initial pressure drop is approximately 0.1-0.2 MPa. As dirt accumulates, pressure drop increases. We recommend monitoring differential pressure to determine cleaning or replacement timing.
8. Do you offer samples for testing?
Yes, we provide samples for evaluation. Please contact our sales team with your application details, and we will arrange sample shipment. A nominal sample fee may apply, which is refundable for bulk orders.
Yes, we provide samples for evaluation. Please contact our sales team with your application details, and we will arrange sample shipment. A nominal sample fee may apply, which is refundable for bulk orders.
Send Inquiry to This Supplier
Mr. Geng Xiaozhong
Sales Manager
2Yrs
Hengshui, Hebei, China
2Yrs
Business Type
Manufacturer
Year Established
1998
Annual Export Value
US$5 Million - US$10 Million
Port of Shipment
Tianjin, Qingdao, qingdao, shanghai, foshan
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