CMP Union [1-1/2" MPT x 2" Slip, Self-Sealing] (21063-180-000) glipool Designed for compatible cleaner drive

Designed for compatible cleaner drive applications

An assembly like this is useful because it handles internal flow redirection inside the valve

This type of part is especially useful when the filter body remains serviceable and the service need is centered on the cartridge alone

The spigot-to-spigot format makes this Waterway body especially practical in systems built around direct socket-style plumbing connections

CMP Union [1-1/2" MPT x 2" Slip, Self-Sealing] (21063-180-000) glipool Designed for compatible cleaner driveThe CMP Union [1 1 2" MPT x 2" Slip, Self Sealing] is a practical replacement union fitting for service work where matching the original configuration matters more than making a broad, generic substitution. It is used in plumbing service areas where matching the connection type and size is critical for leak control, easier equipment access, and a cleaner repair. Key identifying details from the listing include 1 1 2" MPT x 2" Slip, Self Sealing.