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Commonly referred to as a Cup seal or Dish ring our KB16 design is a single acting/uni-directional seal with a positive, flared lip design to provide good dynamic sealing force.

The Cup seal is traditionally used in older hydraulic or pneumatic equipment and seals from one direction only, it is generally returned to position by a spring situated on the none-pressure side.

The P16 is useful in friction critical applications due to its flexible low contact sealing lip.

The P16 is available in several of our high-performance materials to cover a multitude of applications