High Temperature 100°C PTFE Membrane Coated Fiber Filter Cartridge for Liquid Filtration
Product Spotlights
Welcome to Anping County Boli Hardware Wiremesh Products Factory — a trusted manufacturer established in 1998 with annual export value exceeding US$5 million and serving global markets across North America, Europe, Asia, and beyond. Our High Temperature 100°C PTFE Membrane Coated Fiber Filter Cartridge for Liquid Filtration is engineered to deliver exceptional performance in demanding industrial liquid filtration applications. Combining a robust fiber support structure with a premium PTFE membrane coating, this cartridge withstands continuous operating temperatures up to 100°C while providing superior chemical resistance and high dirt-holding capacity. Whether you are filtering aggressive chemicals, hot process water, or food-grade liquids, our cartridge offers reliable, long-lasting filtration with minimal pressure drop.
Key Features & Technical Specifications
- High Temperature Resistance: Designed for continuous liquid filtration at 100°C, suitable for hot water, industrial fluids, and chemical processes.
- PTFE Membrane Coating: Provides a non-stick, hydrophobic, and chemically inert surface that resists fouling, enhances particle release, and extends service life.
- Fiber Core Support: The inner fiber layer ensures mechanical strength, prevents collapse under high flow rates, and maintains cartridge integrity.
- High Filtration Efficiency: Available in micron ratings from 0.1 to 5 microns, achieving up to 99.9% removal of particulates for critical applications.
- Low Pressure Drop: Pleated design maximizes surface area, reducing energy consumption and allowing longer intervals between replacements.
- Chemical Compatibility: Resistant to a wide range of acids, alkalis, solvents, and oxidizing agents — ideal for corrosive liquid filtration.
- Reusable & Cleanable: The PTFE membrane can be backwashed or chemically cleaned, reducing operational costs and waste.
- Customizable Options: Available in lengths 10, 20, 30, and 40 inches; end cap types (polypropylene, stainless steel); gasket materials (EPDM, Viton, silicone).
| Parameter | Specification |
| Maximum Operating Temperature | 100°C (212°F) |
| Filtration Precision | 0.1, 0.2, 0.45, 1, 3, 5 μm |
| Outer Diameter | 2.5 inch (63 mm) |
| Length | 10, 20, 30, 40 inch (customizable) |
| End Cap | Polypropylene (standard) / Stainless steel (optional) |
| Gasket Material | EPDM, Viton, Silicone (optional) |
| Maximum Flow Rate | Up to 10 GPM per 10-inch cartridge (depending on fluid viscosity) |
Benefits for Your Business
- Reduced Downtime: The durable PTFE coating and fiber core minimize cartridge failure, so you can maintain continuous production.
- Cost Savings: Reusable design and long service life lower replacement frequency and disposal costs.
- Improved Product Quality: Consistent, high-precision filtration protects downstream equipment and ensures product purity.
- Versatile Compatibility: Works with a wide range of liquids – from acidic solutions to hot water – making it a one-stop solution for multiple filtration needs.
- Easy Installation: Standard dimensions fit most industrial filter housings; optional adapters available upon request.
With over two decades of manufacturing experience, Anping County Boli Hardware Wiremesh Products Factory has exported to more than 15 regions worldwide, including North America, Europe, Southeast Asia, and the Middle East. Our annual export value of US$5–10 million reflects the trust and satisfaction of our global customers. We offer flexible shipping from Tianjin, Qingdao, Shanghai, and other ports, and provide customized solutions to meet your specific filtration requirements. Each cartridge undergoes strict quality control to ensure consistent performance.
Contact us today for a quote or technical consultation. Our team is ready to support your liquid filtration challenges with reliable, high-temperature PTFE membrane filter cartridges that deliver value and efficiency.
Frequently Asked Questions
-
Q: Can this cartridge be used for continuous filtration at 100°C?
A: Yes, the PTFE membrane and fiber structure are designed to withstand continuous operating temperatures up to 100°C (212°F). For higher temperatures, please consult our technical team. -
Q: What liquids can be filtered with this cartridge?
A: It is suitable for a wide range of liquids including hot water, chemicals, acids, alkalis, solvents, and food-grade fluids. Always verify chemical compatibility with our datasheet. -
Q: What filtration precision is available?
A: Standard micron ratings include 0.1, 0.2, 0.45, 1, 3, and 5 microns. Custom ratings can be produced upon request. -
Q: How often should the cartridge be replaced?
A: Replacement frequency depends on fluid quality and operating conditions. The cartridge can be cleaned by backwashing or chemical regeneration, extending its service life significantly. -
Q: Can I customize the length or end cap type?
A: Absolutely. We offer lengths from 10 to 40 inches, and end cap options include polypropylene, stainless steel, with various gasket materials (EPDM, Viton, silicone). -
Q: Is the cartridge suitable for food and beverage applications?
A: Yes, the PTFE membrane is FDA-compliant for food contact (upon request). Please specify your requirements for appropriate certification. -
Q: What is the typical pressure drop across the cartridge?
A: The pleated design provides low pressure drop (typically -
Q: Do you offer samples for testing?
A: Yes, we can provide sample cartridges for evaluation. Contact our sales team to discuss your application.
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