BDH Series – PTFE Pleated Filter Cartridges

BDH Series – PTFE Pleated Filter Cartridges

BDH Series Filter Cartridges feature hydrophilic polytetraflu-oroethylene (PTFE) membrane. It offers excellent chemical compatibility with aggressive solvents and other fluids. Being hydrophilic, it does not require pre-wetting...

BDH Series Filter Cartridges feature hydrophilic polytetraflu-oroethylene (PTFE) membrane. It offers excellent chemical compatibility with aggressive solvents and other fluids. Being hydrophilic, it does not require pre-wetting when used with aqueous solutions, and can be put into service immedi-ately, maximizing operational service time.

Features

  • Absolute filtration efficiency.
  • 100% integrity tested.
  • Excellent chemical compatibility. Tolerates pH 1 to 14. Hydrophilic membrane for immediate wettability.

Applications

  • Chemically aggressive fluids
  • Solvents, strong acids & bases
  • Bulk chemical delivery
  • Etching bath solutions
  • Hot DI water
  • Ultra high-purity water
  • Photoresist chemicals

Specifications

Dimension 
Outer Diameter69mm (2.72”)
Lengths5”, 10”, 20”, 30”, 40”
Material of Constructions
MediaHydrophilic 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

  • Individually tested for integrity.
  • 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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