CMP T-Gasket for 1½-inch Self-Sealing Union | 26200-210-631

26200-210-631: for 21063-150-000; exact manufacturer service component.

Supplied as one replacement T-gasket. The complete union and its other nuts, tailpieces and seals are separate items.

The manufacturer’s parts table lists this exact code for CMP 21063-150-000. Match the complete union model, thread and sealing profile before ordering; nominal plumbing size does not establish the measured nut or gasket dimensions.

Stop circulation, prevent pump restart and release system pressure before service. Follow the equipment and union manufacturer’s instructions for the actual thread, seal and plumbing interface. Never glue a removable union nut or sealing face. A qualified pool professional should verify the repaired connection before operation.

CMP’s standard limited warranty covers defects in materials and workmanship for one year from original purchase unless otherwise noted, subject to its conditions and exclusions. The linked statement limits coverage to the United States.