Piston Seals

Piston seals for fluid power cylinders and actuators separate the applied pressures between the piston and rod side during the stroke movement and during the interim and final position. They are available as single-acting, double-acting. A wide range of compound and profile configurations are available to meet the user´s specific application profile.

The best sealing capacity of a double-acting cylinder, capable of sealing dynamic pressure from both sides, is achieved by choosing a double-acting seal.

FASS offers a wide range of piston seals that provide the ultimate in leakage control. Piston seals are usually manufactured in high performance polyurethane, combination of NBR fabric, Composite PTFE, polyester elastomer for up to 1500 bar pressure.

Further details can be made available on request.