Hydrophobic PTFE Microporous Folding Filter

The hydrophobic polytetrafluoroethylene (PTFE) microporous folding filter cartridge is composed of a hydrophobic polytetrafluoroethylene (PTFE) microporous filter membrane and an imported guide support layer produced by biaxial stretching technology. It is made through processes such as pleating, edge sealing of filter material, fixing the inner core and outer cover, and welding cover. No adhesive, no medium detachment.

technical parameter

Filtering accuracy: 0.01 μ m. 0.1 μ m. 0.22 μ M 0.45 μ m. 1 μ m. 3 μ m. 5 μ m. 10 μ M

Filter area: ≥ 0.6m '@ φ 68mm (2.67 "), 10 inches

Maximum operating temperature:

Polypropylene (PP) skeleton/central column/interface, ≤ 65 ℃

Polypropylene (PP) skeleton and central column, interface lined with stainless steel, ≤ 85 ℃

Reinforced high molecular weight polypropylene (PP) skeleton and central column, interface lined with stainless steel, ≤ 95 ℃

Maximum working pressure difference: forward pressure difference 4bar@23 ℃/reverse pressure difference 2bar@23 ℃

Steam sterilization: 121 ℃ @ 30Min

Integrity test: Clean 100% with deionized water and complete 100% integrity test.

application area

Sterilization and filtration of compressed air and nitrogen;

Antibiotic fermentation air terminal filtration;

Bioengineering fermentation air terminal filtration;

Sterile intake and exhaust filtration for fermentation tanks, storage tanks, ingredient tanks, etc;

Electronic industry high-purity gas terminal filtration;

Aseptic packaging air filtration;

Clarification, sterilization and filtration of strong oxidizing agent liquids with low surface tension;

Clarification, sterilization and filtration of highly corrosive liquids with low surface tension;