View cart “VALVE NATURAL / PROPANE 24V 1/2 X 1/2 7200ERCS Robertshaw Gas Valve, Series: 720, 1/2 in Nominal, 0.5 psi Pressure, Pilot Ignition, 150000 Btu/hr Nominal, Liquid Propane/Natural Gas Gas, 24 V Coil, -40 to 175 deg F” has been added to your cart.