DMV-DLE 703/602, Double Solenoid Valve with VLA, 120 V, 90 VA, by Dungs 266974
$1,343.31
Item Code: 266974
DMV-DLE 703/602 With VLA (266974)
- 1”, 1-1/4”, 1-1/2”, 2” NPT or Rp
120 Vac (+10% / -15) 50-60 Hz, 90 VA
NEMA Type 12
Replacement Coil: 232403
Replacement PWB: 238806
Formerly: 224-847V
Description
The DUNGS Dual Modular Valve with Vent Line Adapter (DMV-VLA) combines all the
features of the DUNGS Dual Modular Valve with a factory installed vent line connection
between the two automatic shutoff valves.
For main gas lines:
• Up to 1 1/2”; vent line must be 3/4”
• 2”; vent line must be 1”
Application
The DMV-VLA is recommended for industrial and commercial heating applications that
require two safety shutoff valves in series with a vent line connection between the safety
shutoff valves. The DMV-VLA is suitable for natural gas, propane, butane, air and other inert
gases.
Optional Approvals
When ordered and installed with Burkert connector plug (part number 253731), the UL
Recognized DMV valve may replace a UL Listed valve. Such a substitution is typically
required for equipment UL Listed to UL 295/UL 795.
Specifications
Body Sizes Pipe Size/ Thread Vent Line Connection
DMV 701/602 ½” – 1” NPT or Rp ¾” NPT
DMV 702/602 1” – 2” NPT or Rp 1” NPT
DMV 703/602 1” – 2” NPT or Rp 1” NPT
Max. Operating Pressure
7 PSI (500 mbar) UL, FM
5 PSI (360 mbar) CSA
Electrical Ratings (+10% / -15%)
110 – 120 Vac/ 50-60 Hz
24 Vac / 50-60 Hz
24 Vdc
Enclosure Rating
NEMA 12
Electrical Connection
DIN-connector with ½” NPT Conduit Adapter
Operating Time
100% Duty Cycle
Ambient Temperature Rating
-40 F to +150 F (-40 C to +65 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-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 both models 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. Two visual indicators, (VI) 266949 or one CPI 400 (CPI) 266968, and one VI meet this requirement. These also must be ordered separately.