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HV gate valve, DN 250 ISO-F, electro-pneumatic
- Stainless steel valve body with elastomer seals
- Ultra-slim profile can be operated in any orientation
- High conductance due to free clearance
- Wide selection of O-ring materials
- Position indicator switch included
- PI reed switch
-
GVP-S12342
- Stainless steel valve body with elastomer seals
- Ultra-slim profile can be operated in any orientation
- High conductance due to free clearance
- Wide selection of O-ring materials
- Position indicator switch included
- PI reed switch
- Delivery time: On request
Global-No. 2000032923
| Connection flange | DN 250 ISO-F |
|---|---|
| Actuator |
|
| Number of screws | 12 pcs. |
| Bakeout temperature: actuator | 60 °C |
| Bakeout temperature: actuator, position indicator | 60 °C |
| Bakeout temperature: actuator, pilot valve | 60 °C |
| Bakeout temperature: housing | 150 °C |
| Bakeout temperature: valve open, under vacuum | 150 °C |
| Bakeout temperature: valve closed | 150 °C |
| Tightness | 1 · 10-9 mbar l/s |
| Seal: Housing | FKM |
| Seal: Valve seat | FKM |
| Differential pressure in opening direction | 1000 hPa |
| Differential pressure in closing direction | 1000 hPa |
| Pressure max. (absolute) | 1000 hPa |
| Pressure min. | 1 · 10-8 hPa |
| Compressed air (overpressure) | 4500 – 6000 hPa |
| Compressed air volume | 519 cm³ |
| Feedthrough |
|
| Input voltage(s) | 24 V DC |
| Housing |
|
| Weight | 50 kg |
| Thread | M 10 |
| Thread depth | 15 mm |
| Power consumption | 4.5 W |
| Conductance value with molecular flow | 22000 l/s |
| Opens against differential pressure of | 30 hPa |
| Closing/opening time | 4.5 s/4.5 s |
| Service life | 100000 cycles |
| Position indicator |
|
| Control valve | Included |
| Type | HV gate valve |
| Valve plate | Stainless steel 1.4301 (AISI 304) |
| A | 613 mm |
|---|---|
| B | 465 mm |
| C | 80.1 mm |
| D | 120 mm |
| E | 241 mm |
| F | 341 mm |
| G | 308 mm |
| H | 335 mm |
| N | 12 x M10x15 mm |