Genova 70035 Schedule 40 PVC DWV Pipe, 3" x 5'Genova schedule 40 poly vinyl chloride (PVC) DWV pipes are used for drain, waste, and vent applications. When using for pressure must use pressure fittings. 3" x 5' Schedule 40 Dual rated for pressure (ASTM D1785) and drainage (ASTM D2665) applications, NSF Listed Pipe diameters are the same as iron pipe. (IPS = Iron Pipe Size) Dual rated for drain, waste & vent When using for pressure must use pressure fittings.