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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