Hayward High Performance Pump Impeller, 1-1/2 HP | SPX1580CH Gallaway The 4-inch PVC body installs

The 4-inch PVC body installs inline with standard pool piping

Shut off system power before replacing the LCD

Filbur Manufacturing provides replacement filter cartridges designed for reliable fit and consistent performance in pool and spa filtration

it provides durable performance and a clean

Hayward High Performance Pump Impeller, 1-1/2 HP | SPX1580CH Gallaway The 4-inch PVC body installsWhat This Part Is Used For The Hayward SPX1580CH is a high performance impeller rated at 1 1 2 HP for compatible pump models. It mounts on the motor shaft inside the wet end and moves water through the circulation system. This component determines flow output based on horsepower rating. Why This Part Matters A worn or incorrect impeller can reduce flow and filtration efficiency. Installing the correct horsepower impeller ensures balanced performance