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Profile KB08 seal is a compact double acting / bi-directional composite piston Seal which consists of a main PTFE or Hard PU sealing element and elastomer O-Ring energiser.

The O-Ring energises the sealing element and provides an effective leak free barrier around the inside diameter of the seal groove under static conditions.

The KB08 can be used in conjunction with our KB08B profile to provide a complete leak free sealing configuration or where sealing redundancy is required.

By using the combination of a PTFE sealing element and an elastomer O-Ring this product can be made suitable for a wide range of situations including low friction, high temperature or where aggressive chemical media is the main system fluid.