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OpERATION DATA - DUNGS GAS vALvE
The Dungs GB Valve is a multifunctional Gas Control with
combined regulator and safety shutoff valves.
The pressure regulator includes a servo regulator to regulate
pressure fluctuations in the mains supply. This ensures a
precise volume flow and constant injector pressure.
To shut down the pressure regulator turn the setting device
25 times clockwise until a soft click can be heard.
Standard Specifications
tecHnIcal data
Gas Connection
Max Inlet Pressure
Pressure Range
Nominal Flow
Ambient temperature
Automatic shut-off valves
Group
Pressure Regulator
Degree of protection
OpERATION DATA - WHITE RODGERS vALvE
The White Rodgers Gas Valve is a compact multi-functional
control which incorporates an adjustable direct acting
pressure regulator. It operates on 24V.
Standard Specifications
• Inlet Screen – will filter to 180 microns
• Ambient Temperature Range of 32°F to -140°F
• Compact Size: 86.5mm x 63.5mm x 65.9mm
• 50mb Pressure Rating
• Class 'B' Group 2 Direct Acting Solenoid Valves with
high sealing force
• 3/8" x 3/8" (BSP PI.) Inlet and Outlet
• Opening time < 0.25 seconds
• Closing time < 0.25 seconds
• Earthing terminal – 6mm spade tab
• Tamper resistant screws
• Top mounted coils and electronics that can be field
replaced without entering the gas stream.
18
1/2" RP
65 mbar
2.5mbar to 38mbar
3,3 m3/h (Air)
5 °F to -158 °F
32 °F to -158 °F at LPG
Class B as per EN 126
2
Class C
IP40
www.bromicheating.com
tecHnIcal data
Opening Time
Closing Time
Voltage Frequency
Load of coil (24 V, 230 V)
Electrical connection
Installation position
tecHnIcal data
Max Working pressure
Installation group
Operating Temperature
Regulator adjustment range
Voltage Ratings
Fast Opening <1sec
Slow Opening <10 sec
<1 sec
~(AC) 50 - 60 Hz 24 V +10
% – 15 %
2 x 5,5 VA
Molex System connection
coil or Option: Connection
box with integrated cable
Solenoid at any position
between vertical and hori-
zontal axis.
50 mbar
Group 2
32°F to -140°F
9.2 to 13.7 mbar
24VAC
50/60Hz
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