Pentair Clean & Clear Filter System O-Ring (Union) - Pentair Clean Clear 150 Cartridge Filter

This o-ring is designed to use with Pentair Star polymeric aboveground pool and spa D.E. filter and also compatible with Pentair Meteor, Tagelus aboveground pool and spa sand filter systems. This product also fits Pentair Sta-Rite Dynamo aboveground swimming pool pumps.