Hydraulic & Pneumatic Seals
We can supply single and double acting seals, wipers and u-rings.
We can also cross reference 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.
Hydraulic and Pneumatic seals are designed as per the cylinder working pressure, cylinder speed, operating temperature, working medium and application.
These seals are generally relatively soft, non-metallic rings captured in the groove or fixed in a combination of rings, forming a seal assembly, to block or separate fluid in reciprocating motion applications. They are vital in machinery.
Hydraulic and Pneumatic 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.