Waterway Pump Union [1-1/2" FBT x 1-1/2" FPT] (400-4230) marathonelectric Valterra 3-piece pneumatic gate valve

Valterra 3-piece pneumatic gate valve with stainless steel paddle

The 010398F is a practical service part when a compatible Raypak 406A heater needs a burner tray to restore proper burner support and alignment

Supports cleaner and more dependable inlet assembly retention

PresAir Trol adjustable vacuum switch rated at 25 amps

Gate valves are useful because they provide a dedicated open-or-close control point in the plumbing line

Waterway Pump Union [1-1/2" FBT x 1-1/2" FPT] (400-4230) marathonelectric Valterra 3-piece pneumatic gate valveThe Waterway 400 4230 pump union is designed for compatible pump plumbing applications using a 1 1 2 inch female buttress thread connection and a 1 1 2 inch female pipe thread outlet. This style of union is useful where the pump must remain removable for service while the downstream plumbing requires a threaded female connection rather than a slip or spigot tailpiece. That specific connection format makes this Waterway union especially practical in