Midland Metal 963012 Double Door Wafer Check Valve, 12 in Nominal, Ductile Iron Body, Import

Double Door Wafer Check Valve, 12 in Nominal, Ductile Iron Body, EPDM Seat, PTFE Seal, C954 Aluminum Brance Disc, Import, Additional Information: 143 mm Length, 407 mm OD, 310 x 260 mm ID, Carbon Steel Rings and Countersunk Hex Head Screws, 304 Stainless Steel Spring, 420 Stainless Steel Shaft, EPDM Seal Ring, 92.000 lb Weight