Recommended for heating applications that require two safety shutoff valves, the Dual Modular Valve (DMV) system combines two automatic shutoff valves in a single, compact housing that can be wired independently or in parallel. Valve 1 (V1) of the DMV-D and DMV-DLE Series is fast-opening and fast-closing. Valve 2 (V2) of the DMV-D is fast opening, while V2 of the DMV-DLE is slow-opening for smoother light-off.
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 system accessories creates a compact valve train without additional piping. A valve-proving system mounts directly to either side of DMV.
Karl Dungs Inc.
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