PSZ

The double effect PSZ seal is the result of a combination between a plastic runner with a step cut and an elastormeric Q-ring (NBR) for energizing.

The high strength of the plastic material enables the sealing effect at high pressure and allows higher radial clearance (Piston/Bore), compared to other piston seals.

Applications for this seal includes excavators, lifts, cranes and fork lifts.

For further details, including assembly instructions, and a full list which includes other sizes available please download our Artic Catalogue.