EPDM PTFE Diaphragm

EPDM bonded to PTFE combines the chemical resistance of PTFE with the elasticity and economy of EPDM.

EPDM bonded to PTFE is the economical way to get a PTFE process face: the PTFE takes the chemical attack, the EPDM keeps the part flexible and inexpensive. It is the standard choice for water-based and mildly aggressive media.

Fabric Reinforced Diaphragm

Key Features

  • Temperature: −20 to 120 °C
  • Construction: EPDM bonded PTFE

Typical Applications

  • Water treatment and water-based process fluids
  • Mild acid and alkali service
  • Valves, regulators and metering pumps
  • Food and beverage equipment
  • General industrial diaphragms where FFKM would be over-specified

Custom Options & Ordering

  • Construction: EPDM bonded to PTFE
  • Temperature: −20 to 120 °C
  • Good flexibility and long flex life
  • Custom dimensions and fixing patterns

Request a Quote

Tell us your medium, working temperature, pressure and dimensions and we will recommend the compound and geometry for your duty. Reach our engineering team at sales@aobo.biz or +86-573-87855272, or use our contact page.

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