UHV angle valve, DN 40 CF, electro-pneumatic, PV 24 V DC, SS/Cu/FKM, "A"-dim. 63 mm
- Single acting, normally closed (air to open / spring to close)
- Copper-sealed for UHV service
- Additional bellows segments increase the service life
- Can be operated in any orientation
- Additional O-ring materials available
-
Order number:
CSVP-S04402
- Single acting, normally closed (air to open / spring to close)
- Copper-sealed for UHV service
- Additional bellows segments increase the service life
- Can be operated in any orientation
- Additional O-ring materials available
-
Delivery time:
5 weeks
Connection flange |
DN 40 CF
|
Actuator |
|
Bakeout temperature: actuator, pilot valve |
60 °C
|
Bakeout temperature: housing |
150 °C
|
Operating pressure min. |
1 · 10-9 hPa
|
Tightness |
1 · 10-10 mbar l/s
|
Tightness: Housing |
1 · 10-10 mbar l/s
|
Seal: Housing |
Copper
|
Seal: Valve plate |
FKM
|
Differential pressure in opening direction |
1400 hPa
|
Differential pressure in closing direction |
1400 hPa
|
Pressure max. (absolute) |
1000 hPa
|
Compressed air (overpressure) |
6 000 – 8 000 hPa
|
Compressed air volume |
26 cm³
|
Feedthrough |
|
Input voltage(s) |
24 V DC
|
Housing |
|
Weight |
2 kg
|
Power control valve |
4.5 W
|
Conductance value with molecular flow |
37 l/s
|
Closing/opening time |
1.25 s/1.5 s
|
Service life |
1000000 cycles
|
Control valve |
Included
|
Temperature range |
-20 – 150 °C
|
Type |
UHV Angle valve
|
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