ASCO 8214G20 Gas Shutoff Valve 1/2 Inch Normally Closed 0/5

The ASCO 8214G20 is a 1/2 inch, normally-closed solenoid gas shutoff valve designed for safe and reliable control of natural gas flow in HVAC equipment. Made with a rugged aluminum body and stainless steel internal parts, this valve ensures long-lasting performance. When de-energized, the valve remains closed, stopping gas flow. Upon receiving a 110/120V electrical signal, the valve opens, allowing gas flow up to a pressure of 5 psi. This pilot-operated design provides fast response times (less than 1 second for opening and closing) and ensures tight shutoff even at low pressure differentials. The ASCO 8214G20 is commonly used in gas burners, industrial ovens, and other gas-fired appliances. It plays a critical role in safety by automatically shutting off gas flow in case of power loss or other emergencies. Additionally, the valve's compact design and NPT threaded connections simplify installation into existing gas lines. With a maximum regulatory capacity of 238,500 Btu, this valve is suitable for a wide range of gas flow applications.