Watkins PVC Adapter, .75 inch Barb X .75 inch Slip # 31417

Watkins PVC Adapter, .75 inch Barb X .75 inch Slip # 31417 This barbed fitting is primarily used to connect .75 inch vinyl tubing to various places within the circulating, heating system of Hot Spring and Tiger River from 1990 forward. This pvc fitting is often found glued into a 90 degree elbow rising from the floor of the equipment compartment. Watkins Item #: 31417