ASCO 8317G7 Solenoid Valve One Quarter Inch NPT

ASCO 8317G7 is a 1/4-inch NPT solenoid valve from the ASCO 317 quick-exhaust family, designed for pneumatic control with rapid venting through a dedicated exhaust port. This three-port, two-position valve operates in a normally closed (NC) configuration, enabling switching between two working lines while venting the third path when appropriate. It features a brass body and standard 1/4" NPT connections, making it compatible with common pneumatic fittings. The coil is available for 120 VAC at 60 Hz or 110 VAC at 50 Hz, with a nominal power draw of 10.1 watts (coil class 10.1/F). Typical applications include automation and instrumentation where fast exhaust improves valve response times, such as process control, air-line routing in industrial panels, and pneumatic actuation stages.