35AK5CA30000000000

3500 Series Rev C Pressure Relief Vent With Pipe-Away; Mates With ASME 150 Flange Connections; 4" Inlet And 6" Outlet Flange Sizes; Carbon Steel Body, 316 Stainless Steel Bolt-In Seat Ring; FEP Pallet Diaphragm; 0.75 - 7.99 Oz/In2 Pressure Pallet Configuration; Epoxy Coated Carbon Steel Weight Material; Standard Cleaning Method