Piston Seals

Low-friction double-acting piston seal made of a PTFE slipper ring and an O-ring energiser.

Double-acting compact piston seal combining seal, back-up rings and guide rings in one set.

Compact piston set with orange guide rings for high-pressure cylinders.

One-piece NBR piston seal providing bi-directional sealing in pneumatic cylinders.

PTFE seal with stainless leaf spring for chemical, food and high-temperature applications.

Wear-resistant polyurethane piston U-cup for hydraulic cylinders.

FKM piston U-cup for hydraulic and pneumatic cylinders at high temperature.

NBR piston U-cup for large-bore pneumatic cylinders.

Slim-section NBR piston seal fitting narrow grooves in compact pneumatic cylinders.

Single-acting NBR piston U-cup for standard pneumatic cylinders.

Double-acting piston seal with rubber energiser and back-up rings for heavy-duty hydraulic cylinders.

Piston seal of a PTFE-compound ring and O-ring, suited to precise positioning.

Double-acting piston seal with a wiping feature for pneumatic and light hydraulic cylinders.

Piston seal of a rubber body and two back-up rings for medium-pressure cylinders.

PTFE rotary seal that seals under pressure on swivel joints and shafts.

Double-acting piston seal of a filled PTFE ring and O-ring, common in construction machinery.

Heavy-duty OHM piston seal with back-up rings for excavator cylinders.

OUY piston seal with polyurethane lip for single-acting cylinders.

Double-acting guided piston seal resistant to high pressure and side loads.

N4W back-up ring that protects piston seals against extrusion.

Heavy-duty compact piston set with guide and back-up rings for mobile hydraulic cylinders.

Spring-less one-piece NBR seal for pneumatic cylinder pistons.