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Dungs 244-733VP Two-Stage Dual Modular Valve DMV-ZRDLE 702/612

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SKU:
244-733VP
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Dungs 244-733VP Two-Stage Dual Modular Valve DMV-ZRDLE 702/612 with Proof of Closure and Vent Line Adapter

The Dungs Dual Modular Valve DMV/612 series incorporates overtravel and a proof of closure switch which is factory mounted and set with a Vent Line Adapter that is also factory installed.
  • Valve 1 (V1) of the DMV-ZRD and DMV-ZRDLE series is fast opening and fast closing.
  • Valve 2 (V2) of the DMV-ZRD is fast opening while V2 of the DMV-ZRDLE is slow-opening for smoother light-off.

The maximum flow adjustment on V2 provides variable main flow on both models. Internal profiles and compact design optimize flow and provide a low pressure drop. Directly mounting the following accessories creates a compact valve train without additional piping:

  • Pressure regulator
  • High and low gas pressure switches
  • Valve proving system
  • Butterfly control valve

The DMV/ZR is recommended for industrial and commercial heating applications that require two safety shutoff valves and “proof of closure” valve seal overtravel and interlock . The DMV/ZR Dual Modular Valve is suitable for natural gas, propane, butane, air and inert gases.

If creating a new assembly, you will need to purchase the following parts:
  • 240-671 Conduit Adaptor
  • 210-319 DIN Connector
  • 217-665 Visual Indicator
Does not include flange, however the flange is available for purchase, in sizes: 1/2", 3/4", and 1". Available in NPT or RP. Please call for flange pricing.

  • 120Vac
  • 50/60Hz
  • 135 VA
  • NEMA Type 12
  • Replacement Coil - PN#251681 and PN#232402
  • Replacement PWB for Stage 1: PN#238806

specifications

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Dungs 244-733VP Two-Stage Dual Modular Valve DMV-ZRDLE 702/612

Dungs 244-733VP Two-Stage Dual Modular Valve DMV-ZRDLE 702/612

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