Kromschroder Gas solenoid valve VAG120R/NQAE 88000288

The Kromschroder VAG120R/NQAE (SKU 88000288) is a replacement coil for a gas solenoid valve. It operates at 230 V AC and has an IP65 protection class. The coil is designed for use with valves in the pressure range of 2.5–25 mbar and can operate in temperatures from -20 to 60 °C. This coil is the electromagnetic actuator that lifts the valve seat when energized, allowing gas flow.

When selecting a replacement coil for a gas solenoid valve, verify the operating voltage (e.g., 230 V) and the mechanical interface, including the valve stem diameter and securing method (clamp or nut). The coil must fit the specific valve body; compatibility is not guaranteed across different manufacturers or series even if the thread matches. Always check the original coil marking before ordering.

Coils of this type can fail due to burnout, shorted turns, or mechanical damage to the plunger guide. Symptoms include the valve not opening or closing properly, leading to burner ignition failure or unstable flame. Check the coil for continuity and visual damage, and verify the voltage supply.