Waterway 4.0 HP Hi-Flo Side Discharge Pump Impeller (310-4050) bathpumps When a relay no longer

When a relay no longer switches reliably

The mini-panel application gives this adapter its specific value because smaller topsides can be harder to integrate neatly without the right support

matching the correct internal configuration can be just as important as replacing the switch itself

It is a practical choice when dependable flow indication is part of maintaining a well-performing compatible setup

or lost its ability to maintain even pressure

Waterway 4.0 HP Hi-Flo Side Discharge Pump Impeller (310-4050) bathpumps When a relay no longerThe Waterway 310 4050 impeller is designed for compatible 4. 0 HP Hi Flo side discharge pump applications. A part like this is useful because it restores the internal rotating component that drives water movement through the pump, making it an essential replacement when the original impeller has worn or failed. Correct horsepower and pump family matching is especially important in larger output pumps. This Waterway impeller is a strong replacement