PVC Floor Reducer Bushing

For Sub-Slab Suction Pits
Hole size 6.33 inches min size 6.25 inches

Fits 4″ sch 40 PVC radon pipe.

6.25″ Core bit recommended

Makes extracting the recommended 15+ gallons of dirt and debris much, much easier.  Save time and have a clean look.

Watch our installation video here