Hydraulic Seals

Piston seals are dynamic seals that work as a single or double-acting reciprocating movement. It prevents fluid from passing the piston and acts as a pressure barrier. It also allows lubrication film to minimize friction and wear.

Rod seal is the most critical seal hydraulic cylinder. It acts as a pressure barrier and keeps the operating fluid inside the cylinder. It prevents leakage from within the cylinder to the outside which can reduce equipment performance.

Wiper seals prevent external contaminants from entering the cylinder assembly which is one of the primary causes of cylinder failure. It also helps the lubrication film back into the cylinder when the rod retracts.