Waterco 2" Half Union w/O-Ring (634024BLK) aandamfg and keeps routine maintenance more

and keeps routine maintenance more predictable

A fresh collar can noticeably improve the appearance of the skimmer area while helping restore the intended fit of the assembly

Supports cleaner and more efficient heater service

Improves installation flexibility and service efficiency

Useful when the original impeller is worn or damaged

Waterco 2" Half Union w/O-Ring (634024BLK) aandamfg and keeps routine maintenance moreThe Waterco 2 inch half union with O ring is designed for compatible plumbing systems where one side of the union connection needs to be replaced with the correct serviceable fitting. A half union is useful because it allows plumbing sections to be disconnected more easily during maintenance while still preserving a secure, properly sealed connection during operation. This replacement is especially useful when the original half union is cracked, worn,