PPC Pumps WMC/PPC AT Series Pump Seal Plate Gasket is a replacement gasket used to help restore a dependable seal in compatible PPC Pumps pool, spa, bath, pump, filter, or feeder equipment. Seals are small parts, but they play a major role in preventing unwanted leaks, air intrusion, pressure loss, and water bypass around mating surfaces. This item is a practical repair choice when the existing seal has become flattened, brittle, swollen, torn, or misplaced during service.For best results, compare the old part carefully before installation and verify the equipment model, groove shape, and part number. A correctly matched seal should seat evenly without stretching, twisting, or forcing. Replacing the seal during related repairs can also help protect surrounding components and reduce the chance of needing to reopen the assembly after the system is placed back into service. Replacement sealing component for compatible PPC Pumps equipment Helps reduce leaks, air draw, pressure loss, or water bypass Good service item when rebuilding, opening, or resealing the related assembly Confirm size, shape, model fit, and part number before installation Part number: 910007