Hayward Booster 6060 Union w/O-Ring Qty 2 (AX6060UNPAK) aromatherapy 2 inch slip x 2

2 inch slip x 2 inch slip connection

and part number 100-10000663

Correct matching matters because a properly selected replacement should preserve the original logic and feature access of the spa instead of forcing the owner to adapt to a compromise

When the valve is no longer dependable

This is especially useful when the rest of the valve and filter housing remain serviceable and the problem is localized to the adapter

Hayward Booster 6060 Union w/O-Ring Qty 2 (AX6060UNPAK) aromatherapy 2 inch slip x 2This two pack union set with O rings is designed for compatible Hayward Booster 6060 pump installations. Union connections make it easier to service or remove equipment while maintaining a sealed plumbing connection during normal operation. If existing unions are cracked, leaking, or missing O rings, replacing them as a matched set helps improve repair quality. This kit is useful during booster pump replacement, plumbing updates, or routine equipment