Description
The Dungs Dual Modular Valve (DMV-D(LE)/624; 634) with Proof of Closure combines all the features of Dual Modular Valve DMV/604 plus overtravel and a proof of closure switch which is factory mounted and set.
Dungs CPI 400 (closed position indicator) visually and electrically indicates when the valve is either open or closed – see our Technical Documentation tab for more information.
Connection:
Body sizes 702/624, 703/624: Pipe sizes – 1″, 1 1/4″, 1 1/2″, 2″ NPT or Rp
Body Size: 704/624;634 Pipe sizes – 2″ NPT or Rp
Application:
The Dungs Combustion Controls DMV/624;634 is recommended for industrial and commercial heating applications that require two safety shutoff valves in series where the application requires overtravel and a proof of closure switch(s) and NEMA Type 4 enclosure. The DMV-D(LE)/624;634 is suitable for natural gas, propane, butane, air and other inert gases.
Ask us for engineering or product support.
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US/Canada (UL, CSA and FM Approvals)
POC = Proof of Closure
DMV-D Series
267086 – DMV-D 702/624 Dual Modular Valve NEMA 4 POC
267084 – DMV-D 703/624 Dual Modular Valve NEMA 4 POC
267051 – DMV-D 704/624 Dual Modular Valve NEMA 4 POC, 2″ NPT or Rp
267052 – DMV-D 704/634 Dual Modular Valve NEMA 4 POC on both valves, 2″ NPT or Rp
DMV-DLE Series
267088 – DMV-DLE 702/624 Dual Modular Valve NEMA 4 POC
267082 – DMV-DLE 703/624 Dual Modular Valve NEMA 4 POC
267053 – DMV-DLE 704/624 Dual Modular Valve NEMA 4 POC, 2″ NPT or Rp
267054 – DMV-DLE 704/634 Dual Modular Valve NEMA 4 POC on both valves, 2″ NPT or Rp
