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, check that the coil is receiving current and pull the reset knob after having unscrewed the protection cap. Screwed it when the operation is finished.
0497 
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: 6 bar
Protection rating: IP65
Connections: ISO 228/1 thread
| TYPE | CONNECTION | FLOW | POWER | A MM | B MM | POWER SUPPLY |
|---|---|---|---|---|---|---|
| VR929/12 | 1/2'' | 4,5 (mc/H) | 19 W | 65 | 165 | 12Vcc |
| VR929 | ½” | 4,5 (mc/H) | 17 VA | 65 | 165 | 230Vac |
| VR930/12 | ¾” | 6 (mc/H) | 19 W | 65 | 165 | 12Vcc |
| VR930 | ¾” | 6 (mc/H) | 17 W | 65 | 165 | 230Vac |
| VR932/12 | 1” | 6 (mc/H) | 19 W | 78 | 170 | 12Vcc |
| VR932 | 1” | 6 (mc/H) | 17 VA | 78 | 170 | 230Vac |
| VR933/12 | 1”¼ | 40 (mc/H) | 19 W | 114 | 195 | 12Vcc |
| VR933 | 1”¼ | 40 (mc/H) | 17 VA | 114 | 195 | 230Vac |
| VR934/12 | 1” ½ | 50 (mc/H) | 19 W | 114 | 195 | 12Vcc |
| VR934 | 1”½ | 50 (mc/H) | 17 VA | 114 | 195 | 230Vac |
| VR935/12 | 2'' | 80 (mc/H) | 19 W | 139 | 200 | 12Vcc |
| VR935 | 2'' | 80 (mc/H) | 17 VA | 139 | 200 | 230Vac |
BR 19385 
US 10604 
AO 2627 
MY 2502 
AR 2476 
DE 2047 
EC 1301 
TH 717 
