GAS solenoid valves have been designed to be combined with any gas detection system or carbon monoxide. 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. lenoid valve unscrew the protection cap and screw it down in the apposite threading and pull up.
0497 
Standard Specification:
Power supply: 230 Vca – 24 Vcc/Vca – 12 Vcc/Vca
Body: aluminium
Working temperature: -15°C / +70°C
Closing time: < 1 sec
Max pressure: 6 bar (2 bar for DN125
and DN150)
Protection level: IP65
Connections: flanged UNI 2223
Weight: DN65=7.0Kg DN80=7.5Kg DN100=9.5Kg
| TYPE | CONNECTION | FLOW | POWER | A MM | B MM | POWER SUPPLY |
|---|---|---|---|---|---|---|
| VR946/12 | DN65 2” ½ | 170 (mc/H) | 6 W | 246 | 395 | 12Vcc |
| VR946 | DN65 2” ½ | 170 (mc/H) | 9 VA | 246 | 395 | 230Vac |
| VR947/12 | DN80 3” | 170 (mc/H) | 6 W | 265 | 395 | 12Vcc |
| VR947 | DN80 3” | 170 (mc/H) | 9 VA | 265 | 395 | 230Vac |
| VR948/12 | DN100 4” | 280 (mc/H) | 6 W | 265 | 420 | 12Vcc |
| VR948 | DN100 4” | 280 (mc/H) | 9 VA | 265 | 420 | 230Vac |
Malaysia
