Hydraulic & Pneumatic Seals

Hydraulic & Pneumatic Seals

Hydraulic and Pneumatic seals are designed as per the cylinder working pressure, cylinder speed, operating temperature, working medium and application.

Hydraulic seals are generally relatively soft, non-metallic rings captured in groove or fixed in a combination of rings, forming a seal assembly, to block or separate fluid in reciprocating motion applications. Hydraulic seals are vital in machinery.

Hydraulic seals can be made from a variety of materials such as polyurethane, rubber or PTFE. The type of material is determined by the specific operating conditions or limits due to fluid type, pressure, fluid chemical compatibility or temperature.

We can supply single and double acting seals, wipers and u-rings and cross refrence from manufacturers such as  Simrit, Hallite, Valqua, Freudenberg, DLI, Claron Polyseal, Parker Seals, Dichtomatik, Corteco, Busak and Shamban, SKF, Hunger and Merkle as well as many others.

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