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.
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PTFE Wedge Seals Products
Showing 1–4 of 4 products
Type 109
Shaft-mounted Multi-spring Wedge Seal
A wedge seal for use on corrosive applications, typically for chemical or hydrocarbon processing....
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Type 109B
Balanced Shaft-mounted Multi-spring Wedge Seal
A balanced wedge seal for use on corrosive applications, typically for chemical or hydrocarbon processing....
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Type 59B
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...
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Type 59U
General Purpose DIN, Multi-spring, PTFE Wedge Seal
A DIN seal for general low- to medium-pressure duties in the chemical, refinery, petrochemical and pharmaceutical industries. Alternative seat...
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