Shanghai Pullner Filtration Technology Co., Ltd.
Shanghai Pullner Filtration Technology Co., Ltd.
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Hydrophilic PTFE Sterile Pleated Filter 0.22 0.45 0.3 Micron
General Description
The PTFE filter cartridge is constructed of natural hydrophobic Polytetrafluoroethylene membrane media and non-woven support materials, all connection use thermal welding without using any glue on it, so there is no possibilities to cause pollution. It is used for gas filtration up to aseptic, large flux, high temperature resistance, strong acid and alkali resistance, wide chemical applicability, suitable for fermenter, carbon dioxide, nitrogen, compressed air. When used for gas filtration, it can achieve 100% retention of phage, bacteria and microparticles above 0.02um.
Features
Excellent chemical compatibility
Experiencing 100% integrity tested
High particle interception efficiency
Multiple filtration efficiency options available
Applications
Fermentation tank
Vent filter of hold tank
Electronic industry
Semiconductor: ultrapure gas filtration
Chemical industry
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 |
2.0 Bar @ 25℃ |
|
Max. temperature sterilization |
121℃, 30 minutes |