24" X 3 4" white PVC pipe, with closed ends, a Tee In the mh 3 4" NPT threads. Pipe drilled with 6X 1 8" NPT threads spaced evenly at 90degrees to the tee, 24" X 3 4" white PVC pipe, with closed ends, a Tee In the mh 3 4" NPT threads. Pipe drilled with 6X 1 8" NPT threads spaced evenly at 90degrees to the tee