Dual Modular Safety Shutoff Valve with NEMA 4x Enclosure DMV-D(LE)/604L Series
The Dual Modular Valve (DMV) combines two automatic shutoff valves in one compact housing, which 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. Max. flow adjustment on V2 provides variable main flow on both models.
Application: The DMV/604L is recommended for industrial and commercial heating applications that require two safety shutoff valves. The DMV is suitable for dry natural gas, propane, butane, air and other inert gases.
A “dry” gas has a dew point lower than +15°F and its relative humidity is less than 60%.