Gas solenoid valve VR Geca, manual reset, normally open - 6 bar
- These solenoid valves VR Geca have been designed to be combined with any gas detection system; shut off the main outlet when an emergency situation is detected.
- Usually they are installed at the gas piping and connected with a gas detector, they interrupt the gas flow in dangerous situations.
- They can be manually reset through a knob.
- Maximum operating pressure of 550 mbar, working temperature -15÷70 oC and degree of protection IP 65.
- Fast closing mechanicms, up to 1 second.
- Body materials: brass ST-CW617N - EN 12420, yellow painted for threaded models, die-cast aluminium Gd-AlSi12Cu - EN AB 46100 for DN65-DN100.
Sectional drawings for VR Geca electromagnetic valves
For the images that aren't clear move the mouse over them to zoom.
Gas valve VR | |||||||
---|---|---|---|---|---|---|---|
1 | Reset knob | 4 | Shaft | 7 | Obturator | ||
2 | Magnetic shaft | 5 | Upper body | 8 | Body | ||
3 | Coil | 6 | Spring |
Technical specifications Geca valves
Valve type | Connection | pmax (bar) | Flow (m3/h) | Power supply (V) | Power | Closing time (s) | Working temp. (oC) |
---|---|---|---|---|---|---|---|
Gas valve VR929 | 1/2" | 6 | 4.5 | 230 V (AC) | 17 VA | < 1 | -15 ÷ 70 |
Gas valve VR930 | 3/4" | 6 | |||||
Gas valve VR932 | 1" | 6 | |||||
Gas valve VR933 | 1 1/4" | 40 | |||||
Gas valve VR934 | 1 1/2" | 50 | |||||
Gas valve VR935 | 2" | 80 | |||||
Gas valve VR936 | DN 65 | 6 | 170 | 230 V (AC) | 17 W | < 1 | -15 ÷ 70 |
Gas valve VR937 | DN 80 | 170 | |||||
Gas valve VR938 | DN 100 | 280 |
Valve type | Connection | pmax (bar) | Flow (m3/h) | Power supply (V) | Power (W) | Closing time (s) | Working temp. (oC) |
---|---|---|---|---|---|---|---|
Safety valve VR929/12 | 1/2" | 6 | 4.5 | 12 V (DC) | 19 | < 1 | -15 ÷ 70 |
Safety valve VR930/12 | 3/4" | 6 | |||||
Safety valve VR932/12 | 1" | 6 | |||||
Safety valve VR933/12 | 1 1/4" | 40 | |||||
Safety valve VR934/12 | 1 1/2" | 50 | |||||
Safety valve VR935/12 | 2" | 80 |
Dimensions manual valves Geca (mm)
Valve type | Connection | A (mm) | B (mm) |
---|---|---|---|
Gas solenoid valve VR929 | 1/2" | 65 | 165 |
Gas solenoid valve VR929/12 | 65 | 165 | |
Gas solenoid valve VR930 | 3/4" | 65 | 165 |
Gas solenoid valve VR930/12 | 65 | 165 | |
Gas solenoid valve VR932 | 1" | 78 | 170 |
Gas solenoid valve VR932/12 | 78 | 170 | |
Gas solenoid valve VR933 | 1 1/4" | 114 | 195 |
Gas solenoid valve VR933/12 | 114 | 195 | |
Gas solenoid valve VR934 | 1 1/2" | 114 | 195 |
Gas solenoid valve VR934/12 | 114 | 195 | |
Gas solenoid valve VR935 | 2" | 139 | 200 |
Gas solenoid valve VR935/12 | 139 | 200 |
Valve type | Connection | A (mm) | B (mm) |
---|---|---|---|
Safety solenoid valve VR936 | DN 65 | 246 | 395 |
Safety solenoid valve VR937 | DN 80 | 265 | 395 |
Safety solenoid valve VR938 | DN 100 | 265 | 420 |
Flow diagrams
- 1/2" - 2"
- DN 65 - DN 100
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Prices for VR Geca gas valves
Code | Series VR N.O. 6 bar - 230 V(AC) | Prices without VAT |
---|---|---|
VR929 | Manual solenoid valve VR 1/2" N.O. | 0.00 |
VR930 | Manual solenoid valve VR 3/4" N.O. | 0.00 |
VR932 | Manual solenoid valve VR 1" N.O. | 0.00 |
VR933 | Manual solenoid valve VR 1 1/4" N.O. | 0.00 |
VR934 | Manual solenoid valve VR 1 1/2" N.O. | 0.00 |
VR935 | Manual solenoid valve VR 2" N.O. | 0.00 |
VR936 | Manual solenoid valve VR DN65 N.O. | 0.00 |
VR937 | Manual solenoid valve VR DN80 N.O. | 0.00 |
VR938 | Manual solenoid valve VR DN100 N.O. | 0.00 |
VR N.O. 6 bar - 12 V(DC) | ||
VR929/12 | Manual solenoid valve VR 1/2" N.O. | 0.00 |
VR930/12 | Manual solenoid valve VR 3/4" N.O. | 0.00 |
VR932/12 | Manual solenoid valve VR 1" N.O. | 0.00 |
VR933/12 | Manual solenoid valve VR 1 1/4" N.O. | 0.00 |
VR934/12 | Manual solenoid valve VR 1 1/2" N.O. | 0.00 |
VR935/12 | Manual solenoid valve VR 2" N.O. | 0.00 |
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