ASCO 40-421-1 Solenoid Valve Coil is a 115V, 60Hz replacement coil (part number 40-421-1) for ASCO solenoid valve assemblies. It energizes the valve to open or close in compatible systems, providing the electrical drive necessary for automatic fluid control. Designed to fit ASCO 40-421-1 configurations, it serves as the standalone coil component when repairing or refurbishing compatible solenoid valves.
