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Vacuum Valves

Vacuum valves enable gas isolation or gas dosing on vacuum systems. The different models are based on different constructions, controls and configurations.

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Venting Valve, manual | 401438
Min. pressure
0.75E-9 Torr ∙ l/s
Connection type
KF
Nominal diameter
16
Actuation
manual via screw
Material Housing
Stainless steel
Housing seal
FKM
Leak rate
< 0.75E-8 Torr ∙ l/s
Min. pressure
1E-9 mbar
Connection type
KF
Nominal diameter
16
Actuation
manual via screw
Material Housing
Stainless steel
Housing seal
FKM
Leak rate
< 1E-8 mbar ∙ l/s
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available
Venting Valve, manual | 401439
Min. pressure
0.75E-9 Torr ∙ l/s
Connection type
KF
Nominal diameter
25
Actuation
manual via screw
Material Housing
Stainless steel
Housing seal
FKM
Leak rate
< 0.75E-8 Torr ∙ l/s
Min. pressure
1E-9 mbar
Connection type
KF
Nominal diameter
25
Actuation
manual via screw
Material Housing
Stainless steel
Housing seal
FKM
Leak rate
< 1E-8 mbar ∙ l/s
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available
Venting Valve, manual | 401440
Min. pressure
0.75E-9 Torr ∙ l/s
Connection type
KF
Nominal diameter
40
Actuation
manual via screw
Material Housing
Stainless steel
Housing seal
FKM
Leak rate
< 0.75E-8 Torr ∙ l/s
Min. pressure
1E-9 mbar
Connection type
KF
Nominal diameter
40
Actuation
manual via screw
Material Housing
Stainless steel
Housing seal
FKM
Leak rate
< 1E-8 mbar ∙ l/s
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available
Inline valves, manual | 409843
Min. pressure
0.75E-9 Torr ∙ l/s
Connection type
KF
Nominal diameter
16
Actuation
Manual via hand wheel
Material Housing
Aluminium
Valve plate seal
FKM
Housing seal
FKM
Leak rate
< 0.75E-9 Torr ∙ l/s
Min. pressure
1E-9 mbar
Connection type
KF
Nominal diameter
16
Actuation
Manual via hand wheel
Material Housing
Aluminium
Valve plate seal
FKM
Housing seal
FKM
Leak rate
< 1E-9 mbar ∙ l/s
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on request
Inline valves, manual | 409844
Min. pressure
0.75E-9 Torr ∙ l/s
Connection type
KF
Nominal diameter
25
Actuation
Manual via hand wheel
Material Housing
Aluminium
Valve plate seal
FKM
Housing seal
FKM
Leak rate
< 0.75E-9 Torr ∙ l/s
Min. pressure
1E-9 mbar
Connection type
KF
Nominal diameter
25
Actuation
Manual via hand wheel
Material Housing
Aluminium
Valve plate seal
FKM
Housing seal
FKM
Leak rate
< 1E-9 mbar ∙ l/s
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on request
2-way Ball Valve | 303360
Nominal diameter
16
Connection type
KF
Min. pressure
0.75 Torr ∙ l/s
Actuation
Manual via hand lever
Flange
Steel
 
 
Leak rate
< 0.75E-7 Torr ∙ l/s
Nominal diameter
16
Connection type
KF
Min. pressure
1 mbar
Actuation
Manual via hand lever
Flange
Steel
 
 
Leak rate
< 1E-7 mbar ∙ l/s
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available
2-way Ball Valve | 303361
Nominal diameter
16
Connection type
KF
Min. pressure
0.75 Torr ∙ l/s
Actuation
Manual via hand lever
Flange
Steel
 
 
Leak rate
< 0.75E-7 Torr ∙ l/s
Nominal diameter
16
Connection type
KF
Min. pressure
1 mbar
Actuation
Manual via hand lever
Flange
Steel
 
 
Leak rate
< 1E-7 mbar ∙ l/s
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available
2-way Ball Valve | 303362
Nominal diameter
25
Connection type
KF
Min. pressure
0.75 Torr ∙ l/s
Actuation
Manual via hand lever
Flange
Steel
 
 
Leak rate
< 0.75E-7 Torr ∙ l/s
Nominal diameter
25
Connection type
KF
Min. pressure
1 mbar
Actuation
Manual via hand lever
Flange
Steel
 
 
Leak rate
< 1E-7 mbar ∙ l/s
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available
2-way Ball Valve | 303364
Nominal diameter
25
Connection type
KF
Min. pressure
0.75 Torr ∙ l/s
Actuation
Manual via hand lever
Flange
Steel
 
 
Leak rate
< 0.75E-7 Torr ∙ l/s
Nominal diameter
25
Connection type
KF
Min. pressure
1 mbar
Actuation
Manual via hand lever
Flange
Steel
 
 
Leak rate
< 1E-7 mbar ∙ l/s
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in production
2-way Ball Valve | 303365
Nominal diameter
40
Connection type
KF
Min. pressure
0.75 Torr ∙ l/s
Actuation
Manual via hand lever
Flange
Steel
 
 
Leak rate
< 0.75E-7 Torr ∙ l/s
Nominal diameter
40
Connection type
KF
Min. pressure
1 mbar
Actuation
Manual via hand lever
Flange
Steel
 
 
Leak rate
< 1E-7 mbar ∙ l/s
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available
2-way Ball Valve | 303366
Nominal diameter
40
Connection type
KF
Min. pressure
0.75 Torr ∙ l/s
Actuation
Manual via hand lever
Flange
Steel
 
 
Leak rate
< 0.75E-7 Torr ∙ l/s
Nominal diameter
40
Connection type
KF
Min. pressure
1 mbar
Actuation
Manual via hand lever
Flange
Steel
 
 
Leak rate
< 1E-7 mbar ∙ l/s
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available
2-way Ball Valve | 303367
Nominal diameter
50
Connection type
KF
Min. pressure
0.75 Torr ∙ l/s
Actuation
Manual via hand lever
Flange
Steel
 
 
Leak rate
< 0.75E-7 Torr ∙ l/s
Nominal diameter
50
Connection type
KF
Min. pressure
1 mbar
Actuation
Manual via hand lever
Flange
Steel
 
 
Leak rate
< 1E-7 mbar ∙ l/s
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available
2-way Ball Valve | 303368
Nominal diameter
50
Connection type
KF
Min. pressure
0.75 Torr ∙ l/s
Actuation
Manual via hand lever
Flange
Steel
 
 
Leak rate
< 0.75E-7 Torr ∙ l/s
Nominal diameter
50
Connection type
KF
Min. pressure
1 mbar
Actuation
Manual via hand lever
Flange
Steel
 
 
Leak rate
< 1E-7 mbar ∙ l/s
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available
You have not found a suitable product for your application?

We will be happy to advise you on further vacuum valves that are currently not available in our shop.