|
|
 Vacuum Valve G-Series |
| |
|
|
| |
|
| |
Straight Through Valve, electropneumatically operated |
| |
Used for general vacuum applications. It is a switch device in high vacuum system and turns off automatically by spring when the electricity/air current is interrupted.
|
| |
|
| |
| Specification: |
| • Pressure range: 1×10-8 Pa - 2×105 Pa |
| • Power: 220V, 50Hz (other voltages on request) |
| §• Compressed air: 5 - 9x105 Pa |
| §§• Leakage rate: < 1.3×10-7 Pa·l·s-1
§ |
| • Life: > 2.000.000 times |
| • Opening/Closing time: < 0,5 s |
| §• Can be worked against atmospheric pressure |
| • Electrical position indicator, can be retrofitted |
| • Installation position: in any direction |
| • Temperature-resistant: up to 80° C |
|
| |
| |
| • Valve body: Stainless Steel |
| • Bellow: Stainless Steel |
| • Gasket: FPM O-ring (Viton) |
| • Inner part: Stainless Steel |
| • DN: 16KF; 25KF; 40KF |
|
|
|
| |
| Dimensions: |
 |
| |
|
| |
|
DN 16KF |
DN 25KF |
DN 40KF |
|
| a |
mm |
30 |
50 |
65 |
|
| b |
mm |
36 |
60 |
80 |
|
| b1 |
mm |
46 |
60 |
70 |
|
| h |
mm |
158 |
188 |
231 |
|
| h1 |
mm |
138 |
164 |
190 |
|
| h2 |
mm |
152 |
171 |
216 |
|
| h3 |
mm |
114 |
133 |
216 |
|
|
| Dimensions is brackets apply to stainless steel valve bodies |
|
|
| |
|
DN 16KF |
DN 25KF |
DN 40KF |
|
| Conductance at molecular flow |
l/s |
1,8 |
7,5 |
19 |
|
| SS body weight |
kg |
0,7 |
2,0 |
4,6 |
|
| Life |
> 2.000.000 times |
| Compressed air connection |
5 - 9x105 Pa 8 (3-7 bar) |
| Opening/Closing time |
< 0,5 s |
|
| |
| Order-No. |
| |
DN 16KF |
DN 25KF |
DN 40KF |
|
| SS body |
31270016 |
31280025 |
31290040 |
|
|
| |
| |
|
| |
Service-phone |
| |
0049 (0)6181-990536 |
|
| |
 |
|
Online catalog |
|
| |
Currently NEW! |
| |
Visit our miscellaneous |
| |
online catalog vacuum |
| |
components. |
| |
more... |
|
| |
 |
|
Newsletter |
|
|
|
