3"X10' PVC PIPE DWV SCH40 | Solvent weld, use for drain-waste-vent applications or with pressure fittings for pressure pipe applications. Lightweight, high impact-resistant and corrosion-proof, resistant to all waste system liquids and gases. psi ratings at 73 deg F range from 180 (6 in pipe) to 330 (1-1/2 in pipe) depending on ID size. Dual-rated for pressure (ASTM D1785) and drainage (ASTM D2665).