Kromschroder Solenoid gas valve VG15/10R01T6G 85234510

The Kromschroder VG15/10R01T6G solenoid gas valve (SKU 85234510) is an industrial safety device for automatic gas shut-off in heating, ventilation, burner, and boiler systems. It operates at 220–240 V AC and has a protection class of IP54. The valve closes automatically when power is disconnected, preventing gas leaks, and meets EN 161 Class A safety standards. It features an internal threaded connection Rp 1/2" and includes a mesh filter at the inlet for simplified maintenance.

When selecting a replacement solenoid gas valve of this type, verify the brand and series, connection size (typically Rp 1/2" to 2" or flanged), coil voltage (commonly 230 V or 24 V AC/DC), and function type (single or double solenoid, slow opening, servo-regulated, or multiblock). Ensure the coil voltage matches the burner control output and that the coil fits the valve body series. Installation is straightforward with various mounting orientations possible.

Typical failures of solenoid gas valves include coil burnout, leaking seat, drifting outlet pressure, and seized servo regulator. When a valve fails, the burner may not ignite, lock out, or exhibit unstable flame. Check the coil continuity, valve seat sealing, and outlet pressure against specifications.