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        BTH series - PTFE Pleated Filter Cartridge

        BTH Series Filter Cartridges feature hydrophobic polytetra-fluoroethylene (PTFE) membrane which offers excellent chemical compatibility and is an ideal choice as an air/gas vent filter. Polypropylene hardware and support layers offer economy. Is well-su

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        HOME / PRODUCTS / Micro Pleated Filter Cartridge / BTH series - PTFE Pleated Filter Cartridge

         

        BTH Series Filter Cartridges feature hydrophobic polytetra-fluoroethylene (PTFE) membrane which offers excellent chemical compatibility and is an ideal choice as an air/gas vent filter.  Polypropylene hardware and support layers offer economy.  Is well-suited as an air vent filter for fermentation processes. 

         

        Features

        • Absolute filtration efficiency.
        • 100% integrity tested.
        • Receives a final rinse with 18MΩ ultrapure water.
        • Excellent chemical compatibility.  
        • Tolerates pH 1 to 14. Hydrophilic membrane resists wetting.

        Applications

        • Tank air vents
        • Fermentation process feed air
        • Compressed gases
        • Hot DI water
        • Tolerates aggressive fluids: solvents, strong acids, & bases

         

        Dimension  
        Outer Diameter 69mm (2.72”) 
        Length 5", 10”, 20”, 30”, 40”
        Material of Constructions  
        Media Hydrophobic PTFE
        Support Polypropylene
        Cage/Core/End cap  Polypropylene
        Seal Material Options Silicone, EPDM, NBR, FKM, E-FKM
        Operating Limits  
        Max. Operating Temperature 80° C (176° F)
        Max. dP (forward)

        4 bar (58 psi) @ 20°C (68°F)
        2 bar (29 psi) @ 80°C (176°F)

         

         

        Quality 

        • 100% Integrity Tested.
        • Filter cartridges are manufactured in a clean room environ-ment using Good Manufacturing Practices under an ISO9001:2015 registered Quality Management System.
        • Cartridges are individually serialized and have full materials traceability. 
        • Meets USP Biological Reactivity Test requirements of the current USP <88> for plastic class Ⅵ-121℃

        Order Information

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