Nylon filter cartridge
Filter Material
Hydrophilic nylon 66 membrane
Features and Advantages
High Pressure Resistance
High Temperature Resistance
Strong Anti-pollution Ability
High Throughput
Application Areas
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Product Details
The filter element uses a hydrophilic nylon 66 membrane, which has high flux and low leaching performance. The composite membrane with support provides N66 with good mechanical properties. The integrity test before leaving the factory ensures the high quality of the product, and it is widely used in the terminal sterilization filtration of purified water and water for injection.
Typical Applications
Terminal Sterilization Filtration of Pharmaceutical Water
Operating Conditions
Operating Temperature:
A: Ordinary polypropylene housing <60℃
B: Polypropylene housing + end cap inner lining <85℃
C: Polypropylene housing + full inner lining <95℃
Maximum Differential Pressure:
Forward 60.9 psi/4.2 bar (123℃)
Reverse 29 psi/2 bar (23℃)
Sterilization Method
Sterilization cabinet sterilization or online sterilization for 30 minutes @123℃ each time
10" Folded Filter Cartridge Flow Characteristics @23℃

Technical Specifications
Material Structure
Filter material: Hydrophilic nylon 66 membrane
Inner core: Polypropylene
Outer casing: Polypropylene
End cap: Polypropylene
Gasket/O-ring: Silicone rubber/EPDM/FKM/PTFE-coated sealing technology: Heat welding (no adhesive)
Main Features
Hydrophilic nylon 66 membrane
Wide chemical compatibility
Low leaching, high adsorption
Economical sterilization filter material
Each filter cartridge passes integrity testing
Absolute filtration accuracy (μm)
0.1, 0.22, 0.45, 0.65, 1.0, 3.0, 5.0
Membrane area
≥6.4ft²/0 inch
Biocompatibility
Endotoxin:<0.25 EU/ml, Elution:<50mg per 10 inches
Filter Cartridge Dimensions
Outer diameter: 68mm (2.67 in), Length: 5 inches, 10 inches, 20 inches, 30 inches, 40 inches
Integrity Test @23℃
Bubble point test (pure water)
0.22 μm ≥ 40.6 psi (2.8 bar)
0.45 μm ≥17.4 psi (1.2 bar)
Keywords
Nylon filter cartridge
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