PVT2EDE7A

Model 1049 Rev A Pilot Operated Vent Valve; Stainless Steel Body With Flame Screen; 3" Inlet X 4" Outlet Mates With ASME 150 Flanged End Connections; EPDM Soft Seats; Option 10: Internal Sensing With Pilot Exhaust Tubed To Main Valve Outlet And Backflow Preventer; EPDM Actuator Diaphragm; 18.1" - 36.0" wc Pressure Range