Advanced Drainage Systems HDPE Radon Vented Sump Lid Liner 1524ADR Advanced
Radon dual-purpose vented liner. HDPE (High Density Polyethylene) construction. Water, odor and gas tight. Accommodates pedestal and submersible sump pumps. This sump liner is to be paired with item No. 1530ADLX vented sump lid to be radon safe.