0 part(s), total €0.00
Connection flange | DN 160 CF |
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Actuator |
|
Number of screws | 20 pcs. |
Bakeout temperature: actuator | 60 °C |
Bakeout temperature: housing | 200 °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 |
Feedthrough |
|
Housing |
|
Weight | 18 kg |
Thread | 5/16" - 24 UNF |
Thread depth | 16 mm |
Conductance value with molecular flow | 5289 l/s |
Opens against differential pressure of | 30 hPa |
Service life | 100000 cycles |
Type | UHV gate valve |
Valve plate | Stainless steel |
A | 359 mm |
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B | 207 mm |
C | 80.4 mm |
D | 75 mm |
E | 200 mm |
F | 222 mm |
G | 193 mm |
H | 202.4 mm |
N | 20 x 5/16-24x16 |