Description
This complete 1" diverter control O-ring replacement set contains three essential seals: one large O-ring plus two smaller O-rings designed specifically for spa waterfall and neck jet assemblies. The primary seal measures approximately 1 7/16" inner diameter and fits grooves measuring roughly 1 9/16" center to center. The two smaller O-rings feature approximately 1/2" outer diameter with roughly 7/16" inner diameter dimensions.
This gasket kit works with 2 3/4" diverter valves found in numerous hot tub brands and is compatible with Waterway, CMP, and Hydroair control systems. Perfect for restoring proper seal function in waterfall and neck jet controls.