Hayward 1-1/2" FBT Pump Union Nut (SPX1500G) aquastar Supports cleaner equipment protection logic

Supports cleaner equipment protection logic

or lost elasticity

there is no reason to replace the entire assembly just because the printed face has faded

Supports reliable low-flow circulation

Helps restore proper chamber sealing and cover support

Hayward 1-1/2" FBT Pump Union Nut (SPX1500G) aquastar Supports cleaner equipment protection logicThe Hayward pump union nut is designed for compatible 1 1 2 inch FBT pump applications where the serviceable plumbing connection needs secure threaded retention. A union nut like this is useful because it helps clamp the union assembly together while still allowing the connection to be opened for future service. This replacement is especially useful when the original nut is cracked, stripped, cross threaded, or missing. Replacing it can help restore a