31A46CD11S0M000000-131

3100 Series Rev C Pressure/Vacuum Relief Vent End-Of-Line; Mates With ASME 150 Flange Connection; 4" Flange Size; 316 Stainless Steel Body, 316 Stainless Steel Seat Ring; Special Food Grade EPDM Pallet Diaphragm; MIN - 0.49 Oz/In2 Pressure Pallet Configuration; MIN - 0.49 Oz/In2 Vacuum Pallet Configuration; Stainless Steel Weight Material; Standard Vacuum Protection Screen; Oxygen Cleaning Method Per Cashco Specification S-1134