Plastic Seals and Rings

Energized PTFE seals offer extreme-temperature, high-pressure, chemically inert, static and dynamic seals for the most demanding applications. Our thin, flexible PTFE sealing jacket, made resilient by an internal energizing spring, applies a load to the sealing element at low pressures. As the system pressure increases, the spring engages to create a highly efficient seal against the mating surface. The spring provides permanant resilience to the seal jacket and compensates for jacket wear, hardware misalignment or eccentricity.Teflon? compounds with almost universal chemical compatibility Stainless steel springs for corrosion resistance Wide temperature range -400

Spring Energized Seals