Waterway 45° Pump Union [2" FBT x 2" Spigot] (400-4300) floatingfeeders A header like this is

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

Useful for repair and replacement work

When the heating side of the system begins to feel inconsistent

while the Ultima fit preserves the original pump-platform relationship

This kind of repair is especially helpful when the tank and surrounding body remain sound but the internal standpipe assemblies no longer inspire confidence

Waterway 45° Pump Union [2" FBT x 2" Spigot] (400-4300) floatingfeeders A header like this isThe 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