CMP High Temp Union [1-1/2" MPT x 1-1/2" Slip, Long, Self-Sealing] (21063-154-000) aquastar A flow switch helps confirm

A flow switch helps confirm water movement in a compatible system before connected equipment operates

Designed for compatible deck-access and feeder applications

The correct replacement should match the feeder series

Includes connector for intended installation support

properly matched solution for service professionals and experienced buyers who want the rebuild done cleanly and with the right internal parts from the start

CMP High Temp Union [1-1/2" MPT x 1-1/2" Slip, Long, Self-Sealing] (21063-154-000) aquastar A flow switch helps confirmThe CMP 21063 154 000 high temperature union is designed for compatible plumbing applications and features a 1 1 2 inch MPT by 1 1 2 inch slip connection in a long self sealing format. A union like this is useful because it restores a serviceable connection point while preserving the original plumbing size and higher temperature application style. Self sealing unions are especially practical where service access matters and the original system depends