Shanghai Pullner Filtration Technology Co., Ltd.
Shanghai Pullner Filtration Technology Co., Ltd.
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FDA PTFE Membrane Filter Cartridge 0.22um Absolute Filtration 100% Integrity Test
General Description
Hydrophobic Polytetrafluoroethylene filter, the filter medium is hydrophobic Polytetrafluoroethylene microporous membrane: strong hydrophobicity, high rejection, excellent chemical resistance and thermal stability, good strength, positive resistance forward and reverse pressure shock.
Features:
Excellent chemical compatibility;
Experiencing 100% integrity tested;
High particle interception efficiency;
Multiple filtration efficiency options available;
Excellent performance of high temperature-resistance, repeat steam ability in situ;
Hydrophobic membrane with high flow;
Low pressure drop, high flow rate, long service life;
100% integrity tested;
Non fiber-releasing;
FDA compliance material.
Applications
Chemical industry: filtration of organic solvents, various alcohols, chemical reagents, etc.
Gas filtration: sterilization filtration of compressed air, nitrogen, carbon dioxide, etc.
Filtration of sterile tank respirators, air fermenters, etc.
Dimensions
|
Outer diameter |
2.7" (69mm) |
|
Length |
10", 20", 30", 40" |
Material of Construction
|
Filter Medium |
PTFE |
|
Support/Drainage |
PP |
|
Center core/Outer Cage/End Caps |
PP |
|
Seals Material |
NBR, Silicone, EPDM, Viton, Teflon |
Filter Performance
|
Removal rating |
For Gas: 0.04um, 0.022um |
|
For Liquid: 0.1um, 0.22um, 0.45um, 0.65um |
|
|
Max. operating temperature |
80℃ 0.17Mpa |
|
Max. tolerance temperature |
140℃ 0.27Mpa |
|
Max. operating differential pressure |
4.2 Bar @ 25℃ |
|
Max. operating differential pressure (Reverse direction) |
2.0 Bar @ 25℃ |
|
Max. temperature sterilization |
121℃, 30 minutes |
