1 piece, design molded out of pvc/abs plastic, trap/drain, 3.75" deep sump bowl, solvent welds over 2" schedule 40 dwv pipe, internal 1.5"-14 npt clean out plug installed, deep p-trap prevents evaporation, reinforced polypropylene strainer, optional backwater valve device prevents sewage backup, ideal for garages, basements & utility room installations.
