Description
Hydrophobic PTFE Membrane Filter Cartridges are constructed by imported hydrophobic polytetrafluoroethylene membrane and superior support materials . It provide splendid removal efficiency on account of the character of fixed pore composition. High chemical compatibility and excellent temperature endurance, The membrane filter are good filtering for less aggressive processes and high cleanliness applications .
Feature
1, Satisfy various chemical processes by wide chemical compatibility and high temperature-resistance
2, Offer superior and consistent filtration efficiency and high flow rate through hydrophobic membrane
3, Long service life, low pressure ,strong hydrophobic and thermostability
4, Good strength ,resistance to forward and reverse pressure shock
Applications
Etchants |
Solvents |
Photoresists |
Food & Beverage |
Process Gases |
Storage Tank Vents |
Prefiltration of RO/DI |
Semiconductor |
Electronic industry |
Chemicals industry |
Pharmaceutical |
Industrial Water Treatment |
Specifications
Filter Media |
Hydrophobic PTFE |
Length |
5",10",20",30",40" |
Micron Rating |
0.05, 0.1, 0.2, 0.45, 1 ¦Ìm |
Outside Diameter |
2.75"(70mm) |
Core |
Polypropylene/SUS316 |
Filter Support |
Polypropylene |
Gasket/O-ring |
Silicone, EPDM, Viton, Teflon encapsulated Viton |
End Cap/Cage |
Polypropylene |
Operation Data
Max. Operating Temperature |
90¡æ(194¨H) |
Max. Differential Pressure |
4.8 bar at 20¡æ (70 psi at 68¨H) 2.1 bar at 90¡æ(30 psi at 194¨H) |
Recommended Change Out Differential Pressure : |
2.4 bar (35 psi) |
Sterilization Temperature Time |
121˚C (250˚F) for 30 minutes at 1.0 bar (4 psi) |