32A41CF43000000000-197

3200 Series Rev C Pressure/Vacuum Relief Vent With Pipe Away; Mates With ASME 150 Flange Connections; 4" Inlet Size, 4" Outlet Size; Aluminum Body, Aluminum Seat Ring; Fluorocarbon Elastomer (FKM) Pallet Diaphragm; 8.00 - MAX Oz/In2 Pressure Pallet Configuration; 0.75 - 7.99 Oz/In2 Vacuum Pallet Configuration; Epoxy Coated Carbon Steel Weight Material; Standard Vacuum Protection Screen; Standard Cleaning Method; Special For GO Model 73-13563-A2 Proximity Switch Mounted On Pressure Relief; Engineering Lab To Confirm Calibration