32AL4CA42S0N000000

3200 Series Rev C Pressure/Vacuum Relief Vent With Pipe Away; Mates With ASME 150 Flange Connections; 6" Inlet Size, 8" Outlet Size; Aluminum Body, 316 Stainless Steel Seat Ring; FEP Pallet Diaphragm; 8.00 - MAX Oz/In2 Pressure Pallet Configuration; 0.50 - 0.74 Oz/In2 Vacuum Pallet Configuration; Stainless Steel Weight Material; Standard Vacuum Protection Screen; Opt-40: Construction Per Nace Standard Mr0175