Hayward SP1520UN LX Faceplate w/Union Thread (SPX1520BT) outdoor check valves are especially important

check valves are especially important because they help manage one-way flow and support the intended direction of water movement through the feeder arrangement

Raypak O-ring kit

Supports 1-1/4 inch or 2 inch connection applications

0 horsepower relationship give this impeller practical value because water-moving components work best when they match the intended motor and wet-end pairing closely

Hayward SP1520UN LX Faceplate w/Union Thread (SPX1520BT) outdoor check valves are especially importantWhen servicing an LX pump, the right faceplate helps preserve the connection and alignment around the wet end. This Hayward SP1520UN LX Faceplate with Union Thread is a replacement part for compatible pump repairs where the original plate or threaded connection needs attention. It is especially helpful during rebuilds involving leaks, worn fittings, or damaged pump front hardware. Replacing the faceplate with the correct Hayward component helps