Spring energised seals integrate a metal spring core—either helical or V-spring—to maintain consistent sealing force under extreme pressure, temperature, and vacuum conditions. AAR SEALS LLP’s spring energised seals, made with PTFE or PEEK jackets, excel in aerospace, cryogenics, and high-vacuum semiconductor processes. The internal spring compensates for jacket wear and extrusion, ensuring uninterrupted sealing over thousands of cycles.
Available in single- or double-acting designs, these seals handle high temperatures. Our proprietary assembly process secures spring alignment and eliminates flutter, while precision machining guarantees concentricity.
Call AAR SEALS LLP in Pune for spring energised seals that outperform under the harshest conditions.
