This Lshaped rubber gasket replacement set is designed to seal the connection between your sand filter pump and its housing, helping extend equipment life without compromising performance. Key benefits Economical solution to prevent leaks and reduce downtime Durable rubber resists wear and aging to maintain a reliable seal Lshaped design improves contact and leak resistance at the pumptofilter interface Compatible with most standard sand filter pump assemblies; verify your pump model and gasket size before ordering Supports pump longevity and efficiency by minimizing prime loss and air leaks Use scenarios Backyard pool: worn gaskets during routine maintenance to keep the pump running smoothly Community pool or facility: service multiple pumps to avoid downtime and maintain consistent operation Pool service professional: quick gasket swaps during visits to restore proper flow and sealing How to choose and install Check pump model and gasket size on the existing seal or manufacturer documentation Before install, power down and depressurize the system; remove old gasket and clean mating surfaces Fit the Lshaped rubber gasket firmly, then reassemble and test for leaks Specifications Material: rubber Shape: Lshaped gasket Applications: standard sand filter pump assemblies