PTFE Pleated Filter Cartridges
PTFE Absolute rated membrane cartridges are highly retentive hydrophobic or hydrophilic membrane filters that have been specially designed for critical applications. The PTFE membrane Cartridge in an all-propylene construction provides excellent chemical compatibility and superior flow per surface area as compared to other membrane cartridges. PTFE cartridge is ideally suited for aggressive chemicals such as acids, bases & solvents. It gives superior flow & pressure drop characteristics for gas filtration & tank venting applications. Are 100 % integrity tested with good particle removal efficiency at 0.1 & 0.2 microns.
FEATURES & BENEFITS:
Hydrophobic PTFE membrane, prevents moisture in venting and wet air filtration.
PTFE cartridge has excellent chemical resistance and maximum chemical compatibility.
Higher flow rates with lesser pressure drop
Free from binders since end caps are thermally sealed.
Absolute rated
Steam Sterilizable
PRODUCT SPECIFICATIONS :
Micro rating |
0.1, 0.2, 0.45, 1 micron |
Length |
10" , 20", 30", 40” |
Inner Dia |
Approx. 28 mm |
Outer dia |
Approx. 65-69 mm |
Effective Surface |
7.5 Sq ft. (0.65 msq) per |
Max operating temp |
95˚ C (176˚ F) |
Sterilization |
121˚C,30 min, approx 100 times |
Max operating |
Pressure5.5 bar (75psid) @21˚C |
CONSTRUCTION:
Filter media: 100% PTFE membrane
Support media: Polypropylene fiber
MOC: Polypropylene
‘O’ Ring/ Gaskets: Silicone/ EPDM/ Viton
CONFIGURATION:
Double open end type (DOE Type)
Code 7S (226 ‘O’ Ring design/ Bayonet or fin)
Code 3S (222 ‘O’ Ring design/ Bayonet or fin)
APPLICATIONS:
Pharmaceutical industry
Vent filtration
Sterilisation of inlet and exhaust flow
Nitrogen gas filtration
Strong acids and base filtration
Sterile filtration of compressed air
Electronic industy
Cleaning & manufacturing process of semiconductor
Cleaning & manufacturing process in LCD factory
