Piston Seals – Pneumatic

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Piston Seals – Pneumatic

The function of a piston seal is to prevent fluid bypass between the piston head (static) and cylinder bore (dynamic) while a hydraulic or pneumatic cylinder is operati​ng under various operating conditions. 

Chesterton offers numerous piston seal profiles to choose from, including u-cup, stacked and compression designs, depending upon the application requirements and operating conditions. The proper seal profile used in combination with a high performance material creates a highly-effective sealing solution.

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