Waterway 45° Pump Union [2" FBT x 2" Spigot] (400-4300) floatingfeeders Raypak drain valve

Raypak drain valve

A header like this is useful because it helps manage the water path through the heater while supporting proper assembly structure and sealing

When the heating side of the system begins to feel inconsistent

this Waterway union assembly is a practical solution when a 2 inch union with a 90 degree tailpiece and fresh sealing element is required

Waterway 45° Pump Union [2" FBT x 2" Spigot] (400-4300) floatingfeeders Raypak drain valveThe Waterway 400 4300 45 degree pump union is designed for compatible pump plumbing applications using a 2 inch female buttress thread connection and a 2 inch spigot outlet. A 45 degree union like this is useful where the pump connection needs to remain serviceable while also redirecting the plumbing path more gently than a 90 degree turn. This combination can be especially practical in tighter equipment areas where alignment matters but a full right