Waterco Trimline Tank Lid O-Ring (WC62021) grasslin The Hayward union is designed

The Hayward union is designed for compatible plumbing applications where a 1-1/2 inch MPT connection needs to transition to a 1-1/2 inch barb fitting in a serviceable format

M-225 flow switch rated at 25 amps and 115 volts with 2 inch spigot connection

The Val-Pak generic Pentair American Products 1

Helps restore the plumbing-side jet structure

Waterco Trimline Tank Lid O-Ring (WC62021) grasslin The Hayward union is designedThe Waterco Trimline tank lid O ring is designed for compatible tank applications where the lid sealing ring needs replacement. An O ring in this position is useful because the lid seal is one of the most important barriers against leakage, and a worn ring can quickly undermine confidence in the entire tank assembly. This replacement is especially useful when the original O ring has become flattened, cracked, hardened, or no longer seals evenly around