ASCO 310420-HW Solenoid Valve

ASCO 310420-HW is a rebuild kit for the ASCO 8221 hot water and steam solenoid valve, designed to service the 8221G007HWAC valve by replacing the coil assembly and internal components. Included components mirror common repair kits: bleed gasket, body gasket, core assembly, core spring, flow control, lip seal support, pilot gasket, piston, piston assembly, piston spring, snubber, solenoid base gasket, and solenoid base sub-assembly, enabling a complete rebuild without replacing the valve body, with a replacement coil option specified as 238210-032-D*. This rebuild kit targets the 8221G007HW valve and features a brass body (BR), EPDM sealing, coil voltages of 120/60 or 110/50 VAC, a coil wattage of 6.1 W, and a 3/8 in pipe size footprint. Intended for hot water and steam service applications, ASCO’s 8221 series valves are commonly used for heating and process control, and 310420-HW carries the rebuild kit order code for convenient maintenance and repair of these valves.