GAS SOLENOID VALVES N.O. 550 MBAR FROM 1/2" TO 2" (DOSH & ST APPROVED)

GAS SOLENOID VALVES N.O. 550 MBAR FROM 1/2" TO 2" (DOSH & ST APPROVED)

Category: GAS SOLENOID VALVES MANUAL RESET Available
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Description

GAS GAS solenoid valves have been designed to be combined with any gas detection system. Shut off the main outlet when an emergency situation is detected.
They have been installed at the gas piping and connected with a gas detector. Interrupt the gas flow in a danger situation.
The electro-valve is normally located after a filter, upstream of the regulation apparatus and preferably outside the measurement zone. It has been installed with the arrow stamped on the body turned towards the user appliance. To reset the solenoid valve pull the reset knob.

 

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Standard Specification:

Power supply: 230 Vca – 24 Vcc/Vca – 12 Vcc/Vca
Body: brass, yellow colour
Working temperature: -15°C / +70°C
Closing time: < 1 sec
Max pressure: 550 mbar
Protection level: IP65
Connections: ISO 228/1 thread


 

TYPE CONNECTION FLOW POWER A MM B MM POWER SUPPLY
VR709 1/2'' 4,5 (mc/H) 19 W 65 125 12Vcc
VR500 ½” 4,5 (mc/H) 17 VA 65 125 230Vac
VR710 ¾” 6 (mc/H) 19 W 65 125 12Vcc
VR510 ¾” 6 (mc/H) 17 W 65 125 230Vac
VR711 1” 6 (mc/H) 19 W 78 130 12Vcc
VR520 1” 6 (mc/H) 17 VA 78 174 230Vac
VR530/12 1”¼ 40 (mc/H) 19 W 114 174 12Vcc
VR530 1”¼ 40 (mc/H) 17 VA 114 174 230Vac
VR540/12 1” ½ 50 (mc/H) 19 W 114 174 12Vcc
VR540 1”½ 50 (mc/H) 17 VA 114 174 230Vac
VR550/12 2'' 80 (mc/H) 19 W 139 182 12Vcc
VR550 2'' 50 (mc/H) 17 VA 139 182 230Vac

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