Hydrophobic PTFE Filter Cartridge

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Product Detail

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Features and Benefits

◆Naturally hydrophobic PTFE membrane with excellent porosity, high low rate
◆Absolute rating, filtration efficiency ≥99.99%, Up to 0.01 micron in gas sterile
◆Low pressure drop and long service life
◆Wide chemical compatibility, resistant to strong alkali, acids, aggressive gases and solvents
◆High temperature endurance performance
◆100% integrity tested before final assembly
◆Replace Sartorius ,Pall or Millipore Filter is available

Typical Applications

•Compressed air, CO2 line sterile filtration;
•Tank vent, Fermentation air,
•Air filtration in aseptic packaging.
•Aggressive acids, Bases, Solvents;
•Photoresists, Etch Solutions;

Table :  Typical water flow rate (10")



Materials Of ConstructionFilter Media:Hydrophobic PTFE membrane
Support Layers:Polypropylene
Micron Rating:0.1, 0.2, 0.45, 0.65, 1.0, 3.0 um
Inner core:Reinforced Polypropylene/Stainless Steel
Outer Cage:Reinforced Polypropylene
End caps:Polypropylene / Stainless Steel Insert
Seal Method:Thermal Bonded, No Adhesives
 O-rings/gaskets:Silicone, Nitrile, EPDM, Viton, Teflon, etc
Cartridge DimensionsOuter Diameter69mm(2.75'')
Inner Diameter33mm(1.30'')
Length(based on DOE end caps)10"- 254mm, 20"- 508mm, 30"-762 mm, 40"- 1016mm
Filtration Area(m2)0.65 m2 per 10''
Operating conditionsNormal Operating Temperature:Up to 65℃ (140℉)
Max.Operating Temperature.:90℃ (194℉) at △P≤1.0 bar (14psi)
Max. Differential Pressure
Normal Flow direction: 4.2 bar (60 psi) at 25℃ (77℉)
Reverse flow direction:2.1 bar (30psi) at  25℃ (77℉).
PH Value compatibility: 1-14
Sterilization:Steam Sterilization for 30 minutes at 121±2 ℃, 100 cycles,
Autoclave 30minutes (optional)
Cartridge SafetyEndotoxin:<0.25 EU/ml
Extractables:0.03g / 10"

Order Information

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