Dungs 157540 Single Solenoid Safety Shut-off Valve MVD 510/5

Dungs 157540 Single Solenoid Safety Shut-off Valve, MVD 510/5, 1" Rp, CE, 230 Vac. The Dungs MVD and the MVDLE electrically operated, normally closed, automatic shutoff valves for gas burning equipment. Application: The Dungs MVD and MVDLE are recommended for industrial and commercial heating applications that require one or two automatic shutoff valves in series. The MVD and MVDLE safety shutoff valves are suitable for natural gas, propane, butane, air and other inert gases. Aluminum body; Inlet side taps (G1/4" ); Inlet gas strainer installed in the housing upstream valve (23 mesh screen); MVD fast opening & closing (<1 s), MVDLE - slow opening 20s MAX @ 70F & fast closing (<1 s); both models feature a manually adjustable flow rate (<10-100%); 100% duty cycle; Refer to Flow Curves for Body Selection. European code requirements for position indication vary. The Dungs K01 (266893) switch meets EN1531 and EN 161 code requirements for closed position signal contact.