DMV-DLE/11
Two primary solenoid valves have no current connection, start slowly (L), and close quickly. Valve 2 (V2) has an adjustable opening time with a fast lifting range. The flow of gas can be manually limited by adjusting the main flow rate (D) on valve 1 (V1). The main flow regulation of DMV-DLE503/11 is installed on valve 2 (V2).
Maximum working pressure up to 500mbar
Pressure rating PN 1
The solenoid valve V1 is an electric shut-off valve that meets the requirements of DIN EN 161 Class A, Class 2.
The solenoid valve V2 is an electric shut-off valve that meets the requirements of DIN EN 161A, Class 2.
Closing time less than 1 second
Opening time
DMV-D.../11 <1S
DMV-DLE.../11 for approximately 20 seconds at room temperature+20oC without rapid rise
Quickly improve adjustability
Main flow regulation
For DMV-D.../11 and DMV-DLE/ 11 can be adjusted on V1
DMV-503/11 can be adjusted on V2
Materials in contact with gas parts
Shell aluminum, steel, free of non-ferrous metals
Valve seat sealing NBR base material suitable for G260/1 gas
Environmental temperature -15oC to+60oC
Installation position: Magnet vertical to horizontal position
The filter has been installed with a sieve. To protect the entire airway, we recommend installing a gas filter at the front end.
Test connection point G1/8, in accordance with DIN ISO 228, on both sides before V1, between V1 and V2, after V2, at the input and output flanges. The pressure monitor can be installed on the input and output flanges. The installation of pressure monitors can partially cancel the measurement and ignition gas connection
The ignition gas is connected to the ignition gas flange G1/2, in accordance with DIN ISO 228, and can be installed on both sides between V1 or V2.
After connecting the burner pressure monitoring PBr to valve V2, the pressure monitoring GW A2 can be installed on the side adapter or flange.
Voltage/frequency: AC 50-60Hz, 220-230V, -15%+10%, preferred voltage: AC 240V, AC 110-120V, DC 48V, DC 24-28V
Start time 100% ED
Electrical connections for valves and pressure monitors use plug connections in accordance with DIN EN 175 301-803
Terminal contact model K01/1 (inspected according to DIN), can be installed on V1 or V2, DMV-503/11 can only be installed on V2
