CAPPED T-SEAL
Capped T-Seals are similar in function to that of a normal T-Seal, except the elastomer energizes a PTFE cap that seals the dynamic surface. Since the PTFE cap is made a low friction material, capped T-Seals are well suited as heavy duty piston seals in high duty cycle linear actuators. Low friction also means low wear, which provides excellent long term life capability.
Features: Low/high pressure sealing; anti extrusion rings; low compression set energizer
Applications: Mobile hydraulic; high duty cycle
Elastomer (Energizer): Nitrile, Viton®, EPDM, HNBR
Back-up: Nylon; Delrin CAP: PTFE; filled PTFE
Max Pressure: 10,000 psi
Temperature range: -65°F to +400°F
Max Velocity: 3.2 ft/sec