>> Vane de gaz >> VR - 6 bar N.O.
Vana de gaz manuala electromagnetica VR Geca normal deschisa - 6 bar
- Aceste valve de gaz VR Geca au fost proiectate pentru a functiona in combinatie cu orice sistem de detectie de gaze; ele inchid alimentarea in situatii de urgenta.
- In mod standard electrovalva este plasata dupa un filtru, inaintea regulatorului si preferabil in afara zonei de masura.
- Valvele pot fi resetate manual printr-un maner.
- Presiunea maxima de lucru este de 6 bar, temperatura ambianta este -15÷70 oC, iar gradul de protectie IP 65.
- Mecanism de inchidere rapida, de pana la 1 secunda.
- Material de constructie: alama ST-CW617N - EN 12420 vopsita in galben pentru modelele cu filet, aluminiu Gd-AlSi12Cu - EN AB 46100 pentru DN65-DN100.
Schema de principiu in sectiune ventil electromagnetic VR Geca
Treceti cu mouse-ul peste imaginile care nu se vad in detaliu pentru a le mari.
| Valva de gaz VR | |||||||
|---|---|---|---|---|---|---|---|
| 1 | Maner resetare | 4 | Ax valva | 7 | Obturator | ||
| 2 | Ax magnetic | 5 | Carcasa superioara | 8 | Carcasa | ||
| 3 | Bobina | 6 | Arc | ||||
Caracteristici tehnice electroventile Geca
| Model electrovana | Racord | pmax de lucru (bar) | Debit (m3/h) | Tensiune de alimentare (V) | Putere | Timp de inchidere (s) | Temp. ambianta (oC) |
|---|---|---|---|---|---|---|---|
| Vana de gaz VR929 | 1/2" | 6 | 4.5 | 230 V (AC) | 17 VA | < 1 | -15 ÷ 70 |
| Vana de gaz VR930 | 3/4" | 6 | |||||
| Vana de gaz VR932 | 1" | 6 | |||||
| Vana de gaz VR933 | 1 1/4" | 40 | |||||
| Vana de gaz VR934 | 1 1/2" | 50 | |||||
| Vana de gaz VR935 | 2" | 80 | |||||
| Vana de gaz VR936 | DN 65 | 6 | 170 | 230 V (AC) | 17 W | < 1 | -15 ÷ 70 |
| Vana de gaz VR937 | DN 80 | 170 | |||||
| Vana de gaz VR938 | DN 100 | 280 |
| Model electrovana | Racord | pmax de lucru (bar) | Debit (m3/h) | Tensiune de alimentare (V) | Putere (W) | Timp de inchidere (s) | Temp. ambianta (oC) |
|---|---|---|---|---|---|---|---|
| Electrovana VR929/12 | 1/2" | 6 | 4.5 | 12 V (DC) | 19 | < 1 | -15 ÷ 70 |
| Electrovana VR930/12 | 3/4" | 6 | |||||
| Electrovana VR932/12 | 1" | 6 | |||||
| Electrovana VR933/12 | 1 1/4" | 40 | |||||
| Electrovana VR934/12 | 1 1/2" | 50 | |||||
| Electrovana VR935/12 | 2" | 80 |
Dimensiuni electrovana Geca (mm)
| Model electrovana | Racord | A (mm) | B (mm) |
|---|---|---|---|
| Ventil electromagnetic VR929 | 1/2" | 65 | 165 |
| Ventil electromagnetic VR929/12 | 65 | 165 | |
| Ventil electromagnetic VR930 | 3/4" | 65 | 165 |
| Ventil electromagnetic VR930/12 | 65 | 165 | |
| Ventil electromagnetic VR932 | 1" | 78 | 170 |
| Ventil electromagnetic VR932/12 | 78 | 170 | |
| Ventil electromagnetic VR933 | 1 1/4" | 114 | 195 |
| Ventil electromagnetic VR933/12 | 114 | 195 | |
| Ventil electromagnetic VR934 | 1 1/2" | 114 | 195 |
| Ventil electromagnetic VR934/12 | 114 | 195 | |
| Ventil electromagnetic VR935 | 2" | 139 | 200 |
| Ventil electromagnetic VR935/12 | 139 | 200 |
| Model electrovana | Racord | A (mm) | B (mm) |
|---|---|---|---|
| Electroventil VR936 | DN 65 | 246 | 395 |
| Electroventil VR937 | DN 80 | 265 | 395 |
| Electroventil VR938 | DN 100 | 265 | 420 |
Diagrame de debit
- 1/2" - 2"
- DN 65 - DN 100
Treceti cu mouse-ul peste diagramele care nu se vad in detaliu pentru a le mari.
Preturi electrovalve de gaz Geca
| Cod | Model VR N.O. 6 bar - 230 V(AC) | Preturi fara TVA |
|---|---|---|
| VR929 | Vana de gaz manuala VR 1/2" N.O. | 0.00 |
| VR930 | Vana de gaz manuala VR 3/4" N.O. | 0.00 |
| VR932 | Vana de gaz manuala VR 1" N.O. | 0.00 |
| VR933 | Vana de gaz manuala VR 1 1/4" N.O. | 0.00 |
| VR934 | Vana de gaz manuala VR 1 1/2" N.O. | 0.00 |
| VR935 | Vana de gaz manuala VR 2" N.O. | 0.00 |
| VR936 | Vana de gaz manuala VR DN65 N.O. | 0.00 |
| VR937 | Vana de gaz manuala VR DN80 N.O. | 0.00 |
| VR938 | Vana de gaz manuala VR DN100 N.O. | 0.00 |
| VR N.O. 6 bar - 12 V(DC) | ||
| VR929/12 | Vana de gaz manuala VR 1/2" N.O. | 0.00 |
| VR930/12 | Vana de gaz manuala VR 3/4" N.O. | 0.00 |
| VR932/12 | Vana de gaz manuala VR 1" N.O. | 0.00 |
| VR933/12 | Vana de gaz manuala VR 1 1/4" N.O. | 0.00 |
| VR934/12 | Vana de gaz manuala VR 1 1/2" N.O. | 0.00 |
| VR935/12 | Vana de gaz manuala VR 2" N.O. | 0.00 |
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