Pump Unions

400-5570 Waterway 2" Union for Side Discharge Waterway Spa Pump This 2-inch union is designed specifically for Waterway side discharge spa pumps, providing a secure connection for inlet and outlet ports. It is compatible with select Waterway Executive...

400-4060 Waterway 1.5" Union for Center Discharge Waterway Spa Pump This 1.5-inch union is designed specifically for Waterway center discharge spa pumps, providing a secure and reliable connection for 1-1/2" Schedule 40 PVC piping. It serves as a direct...

400-9230 Waterway 1.5" Union for Side Discharge Waterway Spa Pump This 1.5-inch union is designed for use with Waterway side discharge spa pumps and Waterway Hi-Flo above ground pool pumps. It serves as a reliable replacement part for connecting 1-1/2"...

400-5990 Waterway 2" Union for Side Discharge Waterway Executive 56 Frame 2.5" Inlet Spa Pump This 2" union is designed specifically for Waterway side discharge spa pumps, compatible with the Executive 56 frame featuring a 2.5" inlet. It serves as a...

400-6010 Waterway 2.5" Union for Side Discharge Waterway Executive 56 Frame Spa Pump This 2.5-inch union is designed specifically for Waterway side discharge spa pumps with a 56 frame Executive motor. It serves as a reliable replacement part for...

Waterway PVC Straight Hose Adapter - Fits Flexible Hoses for Above Ground Pool Pumps This Waterway PVC straight hose adapter is designed to connect flexible hoses to above ground pool pumps. It replaces standard fittings and provides a secure connection...