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Home > Industrial Equipment & Components > Filtration Equipment & Parts > Industrial Water Filter > PE With PTFE Membrane Filter Cartridge, 0.22μm, 20" Length, 2.5" OD, 222 O-Ring, 100% Integrity Tested, 80°C
PE With PTFE Membrane Filter Cartridge, 0.22μm, 20" Length, 2.5" OD, 222 O-Ring, 100% Integrity Tested, 80°C
Product Spotlights
High-precision 0.22μm PE/PTFE pleated filter cartridge with 100% integrity testing ensures reliable sterile filtration. 222 O-Ring seal, 80°C thermal resistance, and broad chemical compatibility make it ideal for pharmaceutical, food & beverage, and electronics applications. Customizable options available from a trusted manufacturer with 25+ years of export experience.
Negotiable
MOQ: 1 Piece (Price negotiable depending on order volume and customization)
Key Specifications
Get Latest Price
material:
PE with PTFE membrane
pore_size:
0.22 μm
length:
20 inch (508 mm)
Payment & Shipping
Payment Methods:
Port of Shipment:
tianjin shanghai qingdao
Delivery Detail:
Delivery time depends on order quantity.
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material
PE with PTFE membrane
pore_size
0.22 μm
length
20 inch (508 mm)
outer_diameter
2.5 inch (63.5 mm)
end_cap_type
222 O-Ring
max_operating_temperature
80°C (176°F)
integrity_test
100% integrity tested
application
Liquid filtration
filter_media
Pleated design
core_material
Polypropylene (optional)
As a leading manufacturer with over 25 years of experience since 1998, Anping County Boli Hardware Wiremesh Products Factory is proud to present our PE with PTFE Membrane Filter Cartridge, 0.22μm, 20" Length, 2.5" OD, 222 O-Ring, 100% Integrity Tested, 80°C. This high-performance pleated filter cartridge combines the mechanical strength of polyethylene (PE) with the chemical resistance and hydrophobic properties of PTFE membrane, delivering exceptional filtration efficiency for critical applications. Designed for pharmaceutical, food and beverage, and electronic industries, it ensures reliable particle removal down to 0.22 microns, with every unit undergoing a rigorous 100% integrity test to guarantee zero defects. Our factory's annual export value of US$5-10 million and global reach to over 10 regional markets underscore our commitment to quality and customer satisfaction.
Key Features:
- Advanced Filtration Media: The PE substrate provides structural support, while the PTFE membrane offers superior chemical compatibility and low extractables, making it suitable for aggressive solvents, acids, and bases.
- High-Precision 0.22μm Rating: Effectively removes bacteria, particles, and microorganisms, meeting stringent requirements for sterile filtration in pharmaceutical and biotech processes.
- 100% Integrity Tested: Each cartridge is individually tested using bubble point or diffusion methods to ensure absolute filter integrity, eliminating the risk of bypass.
- Robust 222 O-Ring Seal: The standardized 222 O-ring end cap design ensures leak-free installation in most sanitary housings, available in various elastomer options (e.g., EPDM, silicone, Viton) upon request.
- Thermal Resistance up to 80°C: Suitable for hot water sanitization and many high-temperature processing applications without compromising filtration performance.
- High Dirt Holding Capacity: The pleated configuration increases effective surface area, extending service life and reducing replacement frequency.
Technical Specifications:
| Parameter | Value |
|---|---|
| Filter Media | PE with PTFE membrane |
| Pore Size | 0.22 μm |
| Length | 20 inches (508 mm) |
| Outer Diameter | 2.5 inches (63.5 mm) |
| End Cap Configuration | 222 O-Ring (coded per standard) |
| Maximum Operating Temperature | 80°C (176°F) |
| Integrity Test | 100% tested (bubble point / diffusion) |
| Core Material | Polypropylene (standard), optional stainless steel |
| Recommended Flow Rate | Up to 1.5 m³/h per cartridge (depending on fluid viscosity) |
Detailed Advantages:
- For Pharmaceutical & Biotech: Achieve sterile filtration with validated 0.22μm retention, meeting FDA and cGMP guidelines. The low extractable membrane ensures no contamination of drug products.
- For Food & Beverage: Suitable for wine, beer, juice, and soft drink filtration where clarity and microbial stability are critical. The 80°C heat resistance allows hot water sanitization.
- For Electronics & Microelectronics: Remove sub-micron particles from ultrapure water, chemicals, and photoresist solutions, protecting sensitive manufacturing processes.
- For Chemical Processing: PTFE membrane withstands harsh chemicals (e.g., strong acids, solvents) that would degrade other filter media, providing long service life.
- Easy Installation & Compatibility: The 222 O-Ring end cap fits standard housings from most OEMs, and the cartridge is available with various O-ring materials (EPDM, silicone, Viton) to match your fluid compatibility.
Why Choose Us? With its foundation in 1998, Anping County Boli Hardware Wiremesh Products Factory has grown into a reliable supplier of filtration solutions, exporting to North America, Europe, Asia, Africa, and Oceania. Our annual export value of US$5-10 million reflects the trust of global customers. We offer flexible customization options, including different lengths, end caps, and O-ring materials, to meet your specific requirements. Our strict quality control system ensures that every cartridge is 100% integrity tested before shipment, giving you peace of mind. Contact us today for a quote or to request samples, and experience the difference of a manufacturer with decades of expertise.
Frequently Asked Questions (FAQ):
-
Q1: What does "100% integrity tested" mean?
A: Each cartridge undergoes a bubble point or diffusion test to verify that the membrane and seals are free from defects. Only cartridges passing the test are shipped, ensuring consistent filtration performance. -
Q2: Can this cartridge be used for steam sterilization?
A: The maximum operating temperature is 80°C (176°F). It is not suitable for steam sterilization (typically 121°C). However, it can be hot water sanitized at up to 80°C. For steam applications, please inquire about our high-temperature variants. -
Q3: What O-ring materials are available?
A: Standard is EPDM. Silicone, Viton, and other elastomers are available upon request. Please specify the required material when ordering. -
Q4: Is this cartridge compatible with my existing 222 O-ring housing?
A: Yes, the 222 O-ring end cap conforms to industry standard dimensions, ensuring compatibility with most manufacturers' housings. However, we recommend checking the housing’s O-ring groove depth and diameter. -
Q5: What is the recommended differential pressure limit?
A: The maximum differential pressure at 25°C is 4.0 bar (58 psi). Higher pressures may reduce cartridge life. Always operate within the specified limits. -
Q6: How should I store unused cartridges?
A: Store in a cool, dry place away from direct sunlight and extreme temperatures. Keep the original packaging sealed to prevent contamination. -
Q7: Can I get a sample for testing?
A: Yes, samples are available. Please contact our sales team with your application details, and we will provide a suitable sample for evaluation. -
Q8: Do you offer custom sizes or configurations?
A: Absolutely. We can customize length, outer diameter, end cap types, and O-ring materials. Please provide your requirements for a quotation.
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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