DMV-DLE 525/11 (223376) - 2” NPT or Rp 24 Vdc (+10%/-15%), 110 VA NEMA Type 12 Replacement Coil: 225170 Replacement PWB: 266979 Formerly: 223-376 Description The DUNGS Dual Modular Valve (DMV) combines two normally closed, automatic shutoff valves in one compact housing, which can be wired independently or in parallel. Valve 1 (V1) of the DMV, 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 V1 provides variable main flow on the DMV-D and DMV-DLE models. Application The DMV/11 is recommended for industrial and commercial heating applications that require two safety shutoff valves in series. The DMV is suitable for natural gas, propane, butane, air and other inert gases. Specifications Pipe Size 2” NPT or Rp Max Operating Pressure 7 PSI (500 mbar) UL, FM 5 PSI (360 mbar) CSA Electrical Ratings (+10%/-15) 110 – 120 Vac/ 50-60 Hz Enclosure Rating NEMA Type 12 Electrical Connection DIN-Connector with ½” NPT conduit adapter Operating Time 100% Duty Cycle Ambient Temperature Rating +5 F to +140 F (-15 C to +60 C) Aluminum body; Inlet, intermediate and outlet side taps (G1/8 ISO 228); Inlet gas strainer installed in the housing upstream valves (23 mesh screen); DMV, DMV-D - V1 fast opening & closing (<1 s), V2 fast opening & closing (<1 s); DMV-DLE - V1 fast opening & closing (<1s); V2 slow opening 20s MAX @ 70F & fast closing (<1 s); V2 on DMV-D and DMV-DLE feature a manually adjustable flow rate (<10-100%); 100% duty cycle; Refer to Flow Curves for Body Selection. Conduit Adapter (240671), DIN connector (210319), and flanges must be ordered and priced separately. Code requirements vary. FM requires visual indication on 1" and larger safety valves. A combination of visual indicators, (VI) 266949 and CPI 400’s (CPI) 266968, meet this requirement. These also must be ordered separately.