42B26CD73S00000000

4200 Series Rev C Spring Loaded Pressure/Vacuum Relief Vent With Pipe Away; Mates With PN16 Flange; 2" Inlet And 2" Outlet; 316 Stainless Steel Body, 316 Stainless Steel Bolt-In Seat Ring; EPDM Pallet Diaphragm; Spring Loaded 4.1-6 psig Pressure Spring Range; Weight Loaded 0.75 - 7.99 oz/in2 Vacuum Pallet Configuration; Stainless Steel Weight Material; Standard Vacuum Protection Screen