PTFE WADGE

PTFE wedge seals utilize an inert PTFE wedge secondary sealing element commonly used where corrosive liquids are being processed. The use of the PTFE sealing element in lieu of an O-ring also allows the seal to operate at a wide range of temperatures including cryogenic and high temperature applications.

General Purpose DIN, Balanced, Multi-spring, PTFE Wedge Seal
A DIN seal for general and high-pressure duties in the chemical, refinery, petrochemical and pharmaceutical industries. Alternative seat designs and material options are available to suit product and operating conditions of applications. Typically applications of a corrosive nature, cryogenic and high temperature.