JET HP15A-06A Brake & Press Cup Seal

The JET HP15A-06A Brake & Press Cup Seal supplies sealing for a hydraulic piston within the actuation system. It fits into the piston groove and flexes under pressure to maintain contact with the cylinder wall, limiting fluid leakage and supporting consistent pressure control during movement. This arrangement assists with smooth piston motion, stable force transmission, reduced pressure loss, and steady actuation across repeated cycles. Overall performance ensures stable response, controlled output, and uniform mechanical operation in systems requiring precise fluid control across repeated operational cycles under varying load conditions for consistent machine function output stability.