Kromschroder Gas solenoid valve VG10R01T6 85233010

The Kromschroder VG10R01T6 is a normally closed solenoid gas valve with a nominal diameter of 10 mm and Rp thread connection. It operates at a maximum inlet pressure of 100 mbar and requires a 230 V, 60 Hz supply. The valve features fast opening and automatic gas shut-off when de-energized, ensuring safety. It is certified to EN 161 and comes with a replaceable coil and a 3-pin standard connector. This valve is suitable for use in gas trains, burners, and boilers.

When selecting a replacement solenoid gas valve of this kind, verify the connection size (nominal diameter and thread type), coil voltage, and frequency match the original. Ensure the valve's maximum inlet pressure rating is adequate for the system. The valve should be installed with the flow direction as indicated, and the electrical connection must be compatible with the existing wiring. Check that the valve's function (e.g., normally closed, fast opening) aligns with the application requirements.

Common failure modes for solenoid gas valves include coil burnout, which may cause the valve to fail open or closed, and leaking seats, leading to gas passage when the valve is off. Debris or corrosion can cause the valve to stick, preventing proper opening or closing. Symptoms on equipment include failure to ignite, burner lockout, or gas odor. Check the coil for continuity and resistance, inspect the valve seat for debris, and verify the valve opens and closes with applied voltage.