Spring energized outside face seals use a spring-loaded sealing lip to press outward against a housing face. This ensures tight axial sealing under pressure or vacuum. Made from PTFE, PEEK, or other high-performance materials, spring energized outside face seals resist chemicals, wear, and extreme temperatures. They are used in static joints, valve bodies, and flanged connections in aerospace, chemical, and industrial systems. These seals offer long-lasting performance in tight or critical sealing areas.
