340DMBF00S00000000

3400 Series Rev B Pressure Relief Vent End-Of-Line; Standard Pallet Design; 20" Inlet Size, Mates With ASME 150 Flange Connection; Flat Face Aluminum Body, Stainless Steel Trim, Epoxy Coated Carbon Steel Weatherhood; Fluorocarbon Elastomer (FKM) Pallet Diaphragm; Stainless Steel Weight Material