Spaquip QB Series Pump Body

Spaquip QB Series Pump Body Discharge thread suits Spaquip 50mm union ONLY 4 x mounting bolts - measurement diagonally between 2 mounting points 148.5mm The part number B445-02 is stamped inside the part. The union thread on this body suits Spaquip 50mm unions ONLY. Very early QB pumps were sold with the original LX 2" thread (same as USA made pump unions such as Aquaflo and Waterway) Check your thread. These are Spaquip QB bodies only - they do NOT suit LX Whirlpool pumps which have the different thread even though they are maked with an identical part number.