S262SG02N3HJ7 Asco Vent Valve

The Asco S262SG02N3HJ7 Gas Vent Valve NPT COMBUSTION (Fuel Gas) – NORMALLY OPEN 1 1/2 Pipe Size (ins.) 2 Orifice Size (ins.) 37 cv. 1,790,000 Btu/hr. Gas Capacity. 0-25 max Operating Pressure Differential (psi) 120V 60 Hz