Spring energized PTFE seal / spring energized seal

High P:V (pressure:velocity) seals used on rod, piston, face and rotary sealing applications. PTFE “jacket” material provides sealing contact, with an integrated metal spring providing constant load to the sealing point. Utilizing a variety of jacket profiles, PTFE compounds, spring types, and lip configurations, these seals can be designed to meet the requirements of the most demanding seal environments.

Specs

Pressure [Low vacuum, Medium, High],

Dynamic Service Speed [High]

Seal Directionality [Unidirectional]

Manufacturing Method [Combination]

Common modifications custom combinations energizer and cap materials

Catalog Standards varies by OEM

Customizable Yes

Comparative cost: $$$

Special Applications

Optimizable for wide variety of vacuum, cryogenic, nuclear, low friction, high speed, or ultra low breakout friction applications. Typically single use.

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