
The 120-200 Series are hydraulic snap-action combination gas valves. Each right angle (gas flow) gas heating control has a remote thermostat temperature sensing bulb, automatic pilot safety valve, pilot adjustment key, pilot filter and a 1/4" tubing pilot outlet. Consult ordering data chart for individual control specifications.
Note: Component parts and/or sub-assemblies are not available separately. The only replacement parts available are gas cock knobs and temperature dials shown in the "parts and accessories" section