DUNGS Gas solenoid valves MVD, MVD/5, MVDLE/5 Series
The DUNGS safety solenoid valve MV/4, MVD, MVD/5, MVDLE/5 is a single-stage automatic shut-off valve as per EN 161 for gas burners and gas appliance.
The solenoid valve is used for securing, limiting, shutting off and releasing gas supply to gas burners and gas appliances. The DUNGS safety solenoid valve MV… is suitable for gases of families 1, 2, 3 and other neutral gaseous media.
- Max. operating pressure up to 200, 360 or 500 mbar (20, 36 or 50 kPa) ; Nominal diameter: Rp 1/2 – Rp 2 1/2, DN 40 – DN 200
- normally closed
- MV, MVD: fast opening
- MVDLE: Slow opening with adjustable fast stroke for start gas volume
- Main volume adjustable (MVD/MVDLE)
- DC solenoid, rectifier wiring with radio interference suppression in terminal box with PG screw union
- Mountable closed position signal contact to monitor closed position of valve (…/5)
- Pipe thread as per ISO 7/1
- Flange connection as per DIN EN 1092-1 ; Approvals: EN 161
- Reliable function, rugged and maintenance-free
- On request, design without non-ferrous metals
Model Versions :
- MV/4, MV/5 : Single-stage solenoid valve, normally when closed, fast opening, fast closing.
- MVD/5 : Single-stage solenoid valve, normally when closed, fast opening, fast closing, manual limitation of flowing gas volume by adjusting main volume.
- MVDLE/5 : One-stage solenoid valve, normally when closed, slow opening, fast closing. Opening time adjustment with fast stroke range. Main volume adjustment.
* * For other configurations and spare parts, please consult JATI
