Safety solenoid valve, ignition gas valve
MV 502

Technical description
The DUNGS safety solenoid valve MV 502 is a single-stage automatic shut-off valve as per EN 161 for gas burners and gas appliances
- Max. operating pressure up to 500 mbar (50 kPa)
- Class A, Group 2 as per EN 161
- normally closed
- Fast opening
- Fast closing
- DC solenoid, rectifier wiring and radio interference suppression integrated in solenoid housing
- Electrical connection by plug connection as per DIN EN 175 301-803 or fixed connected connection cable (1.300 mm)
- Optionally with tube screw union or Rp 1/4 thread connection
- Reliable function, rugged and maintenance-free

Application
The MV 502 solenoid valves are suitable for shutting off and releasing gases of families 1, 2, 3 and other neutral gaseous media. The MV 502 is used as ignition or start gas valve.

Approvals
EC type testing certificate as per:
• EC-Gas Appliances Regulation
• EC-Pressure Equipment Directive
Approvals in other important gas consuming countries.

MV 502 Single-stage solenoid valve, normally closed, fast opening, fast closing.