ASCO 8214G251VI Solenoid Valve

ASCO 8214G251VI is a 1-inch, two-way normally closed gas shut-off solenoid valve designed for fuel-gas service, featuring an aluminum body and 1-inch NPT connections for straightforward integration into standard gas lines. This internal-pilot operated valve includes a built-in visual indicator (suffix VI) that clearly shows the valve position, aiding safe operation in control panels and field installations. It is powered from 120 VAC, 60 Hz, with a coil draw of about 20.1 watts, and offers a flow coefficient of approximately 21 Cv, allowing substantial gas flow when energized. The valve is rated for a gas service differential of 0–5 psi and an ambient temperature range from -40 °F to 125 °F, making it suitable for harsh industrial environments such as burner controls and fuel-guel gas lines. In many configurations the series is available with weatherproof NEMA 4X enclosures, and the VI variant denotes the presence of the visual status indicator for quick field verification of valve state in critical safety applications.