BTH Series – PTFE Pleated Filter Cartridges

BTH Series – PTFE Pleated Filter Cartridges

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...

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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.
  • Excellent chemical compatibility. Tolerates pH 1 to 14.
  • Hydrophobic membrane resists wetting.

Applications

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

Specifications

Dimension　
Outer Diameter69mm (2.72”)
Lengths5”, 10”, 20”, 30”, 40”
Material of Constructions
MediaHydrophobic PTFE
Support LayerPolypropylene
Cage/End cap/CorePolypropylene
Seal Material OptionsSilicone, EPDM, NBR, FKM, E-FKM
Operating Limits
Max. Operating Temperature80℃(176℉)
Max. dP (forward)4 bar (58 psi) @ 20°C (68°F)
2 bar (29 psi) @ 80°C (176°F)

Quality Assurance

  • 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.

Flow Rate

Order Information

CataLog

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