ASCO 8214250CSA Two-Way Normally Closed 1 Inch Solenoid Valve

ASCO 8214250CSA is a 1-inch, two-way normally closed gas shutoff solenoid valve designed for on/off control of fuel gas in commercial and industrial burners and gas trains. The dual-voltage AC coil accepts 120/60 VAC or 110/50 VAC, with a nominal power draw of about 20 watts. The valve body is aluminum with NBR seals and uses 1-inch NPT connections, offering a Cv of 21 and a gas shutoff capacity up to 1,132,300 BTU/hr under standard conditions. It operates as a 2/2 NC device, with an allowable differential pressure of 0 to 5 psi, making it suitable for gas lines in burners, boilers, and other gas-fired equipment that require reliable shutoff when de-energized.