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UHV gate valve, DN 100 CF, metric, electro-pneumatic
- Stainless steel valve body with metal seals
- Ultra-slim profile can be operated in any orientation
- Welded bellows seal
- Lubricant-free valve mechanism
- Wide selection of O-ring materials
- PI reed switch
-
GVMP-S08542
- Stainless steel valve body with metal seals
- Ultra-slim profile can be operated in any orientation
- Welded bellows seal
- Lubricant-free valve mechanism
- Wide selection of O-ring materials
- PI reed switch
- Delivery time: On request
Global-No. 2000032663
| Connection flange | DN 100 CF |
|---|---|
| Actuator |
|
| Number of screws | 16 pcs. |
| Bakeout temperature: actuator | 60 °C |
| Bakeout temperature: actuator, position indicator | 60 °C |
| Bakeout temperature: actuator, pilot valve | 60 °C |
| Bakeout temperature: housing | 200 °C |
| Bakeout temperature: valve open, under vacuum | 200 °C |
| Bakeout temperature: valve closed | 150 °C |
| Tightness | 1 · 10-10 mbar l/s |
| Tightness: Housing | 1 · 10-10 mbar l/s |
| Tightness: Valve seat | 1 · 10-9 mbar l/s |
| Seal: Housing | Copper |
| 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 · 10-10 hPa |
| Compressed air (overpressure) | 4500 – 6000 hPa |
| Compressed air volume | 155 cm³ |
| Feedthrough |
|
| Input voltage(s) | 24 V DC |
| Housing |
|
| Weight | 12 kg |
| Thread | M 8 |
| Thread depth | 16 mm |
| Power consumption | 4.5 W |
| Conductance value with molecular flow | 1726 l/s |
| Opens against differential pressure of | 30 hPa |
| Closing/opening time | 2.5 s/2.5 s |
| Service life | 100000 cycles |
| Position indicator |
|
| Control valve | Included |
| Type | UHV gate valve |
| Valve plate | Stainless steel 1.4301 (AISI 304) |
| A | 274 mm |
|---|---|
| B | 207 mm |
| C | 75.4 mm |
| D | 75 mm |
| E | 177 mm |
| F | 178 mm |
| G | 145 mm |
| H | 151.6 mm |
| N | 16 x M8x16 mm |