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Dual Modular Valves
Hazardous Locations
DMV-D/11
DMV-DLE/11
DMV-DLE/602
Description
TThe DUNGS Dual Modular Valve (DMV-D(LE) combines two normally closed, automatic shutoff valves in
one compact housing, which can be wired independently or in parallel. Valve1 (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 adjustments on V2 provides variable
main flow on both models. Hazardous location models are suitable for Class 1; Division 2 Installations.
Application
The DMV/11 is recommended for hazardous location use in 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
DN. 65 TO 1SO 7005-1 PN16
V1 - FAST OPENING AND FAST CLOSING
V2 - SLOW OPENING AND FAST CLOSING
MAX OP PRESSURE: 7 PSI.
TEMPERATURE RATING: -5°F TO +150°F
Includes:
1 Conduit Adapter
1 DIN-Connector
Required Accessories:
Two Flanges
One PN: 224 253 Closed Position Indicator (CPI) 400
& One PN: 217-665 Visual Indicator (VI)
OR
Two PN: 217-665 Visual Indicator (VI)
Two PN: 219-008 G 1/8" Pressure Test Tap
Required for Periodic Mandatory Testing of Valve Integrity.
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