Kromschroder Solenoid gas valve VG15R03NT31DMVZ 85213040

SKU 85213040 Model VG15R03NT31DMVZ Brand Kromschroder
Kromschroder logo — Kromschroder spare parts for burners and boilers Brand Kromschroder
Buy Kromschroder Solenoid gas valve VG15R03NT31DMVZ 85213040

Key specifications

Protection class (IP)IP54
Connection typeinternal thread Rp 1/2"
Safety standardEN 161, class A
Valve typenormally closed solenoid shut-off valve
Actuator typesolenoid
Closing time1 s
Seal materialViton
Response timefast
Normally closedyes
CertificationEN 161, class A
Coil voltage220–240 V
Installationvertical or horizontal (coil up)
Thread typeRp internal thread
Voltage typeAC
all specifications (14) ↓

975.60EUR

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Description

Kromschroder VG15R03NT31DMVZ (SKU 85213040) is a normally closed solenoid shut-off valve for gas burners and boilers. It operates on 220–240 V AC and features an internal thread Rp 1/2" connection. The valve meets EN 161 Class A safety standards, has IP54 protection, and uses a Viton seal. It closes within 1 second and can be installed vertically or horizontally with the coil up.

Further details

Applicationgas shut-off and metering for burners
Gas Typesnatural gas, LPG, town gas, air

Choosing and fitting

When selecting a replacement solenoid gas valve of this type, match the connection size (e.g., Rp 1/2"), coil voltage (e.g., 230 V AC), and safety certification (EN 161 Class A). Ensure the valve is normally closed and compatible with the gas type. Installation allows vertical or horizontal mounting with the coil oriented upward. Verify the thread type (Rp internal) and seal material suitability before ordering.

Signs of failure

Common failures include coil burnout, leaking valve seat, and seized actuator. Symptoms may include gas odor, failure to open or close, or burner lockout during ignition. Check coil continuity, valve operation, and seal integrity.

All specifications

Protection class (IP)IP54
Connection typeinternal thread Rp 1/2"
Safety standardEN 161, class A
Valve typenormally closed solenoid shut-off valve
Actuator typesolenoid
Closing time1 s
Seal materialViton
Response timefast
Normally closedyes
CertificationEN 161, class A
Coil voltage220–240 V
Installationvertical or horizontal (coil up)
Thread typeRp internal thread
Voltage typeAC

Part numbers

SKU85213040
Additional article624.322.017
ModelVG15R03NT31DMVZ

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