Robertshaw 700-453 3/4" Combination Gas Valve Non-Regulator 120V

The Robertshaw 700-453 3/4" Combination Gas Valve is a non-regulating gas valve that is designed to offer high performance in controlling the flow of gases in HVAC systems. It is designed to work at 120V with a 3/4” inlet and is suitable for use in furnaces, boilers and heaters where external gas pressure regulation is available. This valve is able to perform several operations, such as manual shut off, safety shut off, and main burner control, which makes it safe and efficient. The systems have a separate pressure regulating mechanism, as this valve is not regulated. The advantages are dependable operation.