Waterway 3.0 HP Hi-Flo Side Discharge Spa Pump Impeller (310-4020) adapters 3 amp rated for compatible

3 amp rated for compatible pneumatic control applications

Praher SM-20-A0S multiport valve

A focused replacement like this is especially useful when the surrounding pump assembly remains serviceable and the weakness is isolated to the impeller itself

5 HP XP2/XP2E Wet End [2

A properly selected replacement helps restore intended debris capture and supports easier maintenance at the skimmer opening

Waterway 3.0 HP Hi-Flo Side Discharge Spa Pump Impeller (310-4020) adapters 3 amp rated for compatibleThe Waterway 310 4020 impeller is designed for compatible 3. 0 HP Hi Flo side discharge spa pump applications. An impeller like this is useful because it restores the main water moving function inside the pump while keeping compatibility with the original Hi Flo side discharge design. Replacing the correct impeller can be a practical and efficient way to restore pump performance without replacing the full assembly. This Waterway part is especially