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CF Components

With flanges, hoses, connecting elements or gaskets in accordance with the CF standard (ISO3669), you can achieve the pressures required for UHV. Also available in aluminum.

CF Hoses | 301039
Nominal diameter
63
Connection type
CF
Outer diameter
4.488 ″
Length
29.528 ″
Flange material
Stainless steel 304
Bellow material
Stainless steel 304
Rotable flange per axis
Yes
Purity class
PCS
Nominal diameter
63
Connection type
CF
Outer diameter
114 mm
Length
750 mm
Flange material
Stainless steel 304
Bellow material
Stainless steel 304
Rotable flange per axis
Yes
Purity class
PCS
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available
CF Bellows | 301045
Nominal diameter
40
Connection type
CF
Outer diameter
2.756 ″
Length
6.89 ″
Flange material
Stainless steel 304
Bellow material
Stainless steel 316Ti
Purity class
PCS
Nominal diameter
40
Connection type
CF
Outer diameter
70 mm
Length
175 mm
Flange material
Stainless steel 304
Bellow material
Stainless steel 316Ti
Purity class
PCS
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available
CF Quick Access Door without Viewport | 302396
Nominal diameter
100
Connection type
CF
Diameter
6.496 ″
Flange material
Stainless steel 304
Gasket material
FKM
Bakeout temperature
248 °F
Purity class
PCS
Nominal diameter
100
Connection type
CF
Diameter
165 mm
Flange material
Stainless steel 304
Gasket material
FKM
Bakeout temperature
120 °C
Purity class
PCS
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available
CF Quick Access Door with Viewport | 302397
Nominal diameter
100
Connection type
CF
Diameter
6.496 ″
Window material
Borosilicate
View diameter
3.701 ″
Window mounting
FKM O-Ring
Leak rate
< 0.75E-9 Torr ∙ l/s
Max. operating temperature
248 °F
Nominal diameter
100
Connection type
CF
Diameter
165 mm
Window material
Borosilicate
View diameter
94 mm
Window mounting
FKM O-Ring
Leak rate
< 1E-9 mbar ∙ l/s
Max. operating temperature
120 °C
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available
CF Quick Access Door without Viewport | 302398
Nominal diameter
160
Connection type
CF
Diameter
9.488 ″
Flange material
Stainless steel 304
Gasket material
FKM
Bakeout temperature
248 °F
Purity class
PCS
Nominal diameter
160
Connection type
CF
Diameter
241 mm
Flange material
Stainless steel 304
Gasket material
FKM
Bakeout temperature
120 °C
Purity class
PCS
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available
CF Quick Access Door with Viewport | 302399
Nominal diameter
160
Connection type
CF
Diameter
9.488 ″
Window material
Borosilicate
View diameter
5.748 ″
Window mounting
FKM O-Ring
Leak rate
< 0.75E-9 Torr ∙ l/s
Max. operating temperature
248 °F
Nominal diameter
160
Connection type
CF
Diameter
241 mm
Window material
Borosilicate
View diameter
146 mm
Window mounting
FKM O-Ring
Leak rate
< 1E-9 mbar ∙ l/s
Max. operating temperature
120 °C
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in production
CF Quick Access Door with Viewport | 367901
Nominal diameter
160
Connection type
CF
Diameter
9.488 ″
Window material
Borosilicate
View diameter
5.748 ″
Window mounting
FKM O-Ring
Leak rate
< 0.75E-9 Torr ∙ l/s
Max. operating temperature
248 °F
Nominal diameter
160
Connection type
CF
Diameter
241 mm
Window material
Borosilicate
View diameter
146 mm
Window mounting
FKM O-Ring
Leak rate
< 1E-9 mbar ∙ l/s
Max. operating temperature
120 °C
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on request
CF Quick Access Door without Viewport | 305686
Nominal diameter
200
Connection type
CF
Diameter
11.693 ″
Flange material
Stainless steel 304
Gasket material
FKM
Bakeout temperature
248 °F
Purity class
PCS
Nominal diameter
200
Connection type
CF
Diameter
297 mm
Flange material
Stainless steel 304
Gasket material
FKM
Bakeout temperature
120 °C
Purity class
PCS
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in production
CF Quick Access Door with Viewport | 306909
Nominal diameter
200
Connection type
CF
Diameter
11.693 ″
Window material
Borosilicate
View diameter
7.677 ″
Window mounting
FKM O-Ring
Leak rate
< 0.75E-9 Torr ∙ l/s
Max. operating temperature
248 °F
Nominal diameter
200
Connection type
CF
Diameter
297 mm
Window material
Borosilicate
View diameter
195 mm
Window mounting
FKM O-Ring
Leak rate
< 1E-9 mbar ∙ l/s
Max. operating temperature
120 °C
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in production
CF Quick Access Door without Viewport | 311432
Nominal diameter
250
Connection type
CF
Diameter
14.173 ″
Flange material
Stainless steel 304
Gasket material
FKM
Bakeout temperature
248 °F
Purity class
PCS
Nominal diameter
250
Connection type
CF
Diameter
360 mm
Flange material
Stainless steel 304
Gasket material
FKM
Bakeout temperature
120 °C
Purity class
PCS
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available
CF Quick Access Door with Viewport | 311434
Nominal diameter
250
Connection type
CF
Diameter
14.173 ″
Window material
Borosilicate
View diameter
5.906 ″
Window mounting
FKM O-Ring
Leak rate
< 0.75E-9 Torr ∙ l/s
Max. operating temperature
248 °F
Nominal diameter
250
Connection type
CF
Diameter
360 mm
Window material
Borosilicate
View diameter
150 mm
Window mounting
FKM O-Ring
Leak rate
< 1E-9 mbar ∙ l/s
Max. operating temperature
120 °C
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in production
CF Quick Access Door without Viewport | 311436
Nominal diameter
300
Connection type
CF
Diameter
16.142 ″
Flange material
Stainless steel 304
Gasket material
FKM
Bakeout temperature
248 °F
Purity class
PCS
Nominal diameter
300
Connection type
CF
Diameter
410 mm
Flange material
Stainless steel 304
Gasket material
FKM
Bakeout temperature
120 °C
Purity class
PCS
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available
CF Quick Access Door with Viewport | 311435
Nominal diameter
300
Connection type
CF
Diameter
16.142 ″
Window material
Borosilicate
View diameter
5.906 ″
Window mounting
FKM O-Ring
Leak rate
< 0.75E-9 Torr ∙ l/s
Max. operating temperature
248 °F
Nominal diameter
300
Connection type
CF
Diameter
410 mm
Window material
Borosilicate
View diameter
150 mm
Window mounting
FKM O-Ring
Leak rate
< 1E-9 mbar ∙ l/s
Max. operating temperature
120 °C
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available
CF Quick Access Door without Viewport | 302400
Nominal diameter
40
Connection type
CF
Diameter
3.15 ″
Flange material
Stainless steel 304
Gasket material
FKM
Bakeout temperature
248 °F
Purity class
PCS
Nominal diameter
40
Connection type
CF
Diameter
80 mm
Flange material
Stainless steel 304
Gasket material
FKM
Bakeout temperature
120 °C
Purity class
PCS
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in production
CF Quick Access Door with Viewport | 339978
Nominal diameter
40
Connection type
CF
Diameter
3.15 ″
Window material
Borosilicate
View diameter
1.339 ″
Window mounting
FKM O-Ring
Leak rate
< 0.75E-9 Torr ∙ l/s
Max. operating temperature
248 °F
Nominal diameter
40
Connection type
CF
Diameter
80 mm
Window material
Borosilicate
View diameter
34 mm
Window mounting
FKM O-Ring
Leak rate
< 1E-9 mbar ∙ l/s
Max. operating temperature
120 °C
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available
CF Quick Access Door without Viewport | 302401
Nominal diameter
63
Connection type
CF
Diameter
4.882 ″
Flange material
Stainless steel 304
Gasket material
FKM
Bakeout temperature
248 °F
Purity class
PCS
Nominal diameter
63
Connection type
CF
Diameter
124 mm
Flange material
Stainless steel 304
Gasket material
FKM
Bakeout temperature
120 °C
Purity class
PCS
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available
CF Quick Access Door with Viewport | 302402
Nominal diameter
63
Connection type
CF
Diameter
4.882 ″
Window material
Borosilicate
View diameter
2.244 ″
Window mounting
FKM O-Ring
Leak rate
< 0.75E-9 Torr ∙ l/s
Max. operating temperature
248 °F
Nominal diameter
63
Connection type
CF
Diameter
124 mm
Window material
Borosilicate
View diameter
57 mm
Window mounting
FKM O-Ring
Leak rate
< 1E-9 mbar ∙ l/s
Max. operating temperature
120 °C
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available
CF-ISO-K Adapters | 353271
Outer diameter
5.984 ″
Outer diameter 2
3.74 ″
Connection type
CF
Connection type 2
ISO-K
Flange material
Aluminium
Tube material
Aluminium
Adapter material
Aluminium
Purity class
PCS
Outer diameter
152 mm
Outer diameter 2
95 mm
Connection type
CF
Connection type 2
ISO-K
Flange material
Aluminium
Tube material
Aluminium
Adapter material
Aluminium
Purity class
PCS
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available
CF Straight Connector | 351723
Nominal diameter
16
Connection type
CF
Outer diameter
1.339 ″
Length
2.992 ″
Flange material
Aluminium
Tube material
Aluminium
Purity class
PCS
Nominal diameter
16
Connection type
CF
Outer diameter
34 mm
Length
76 mm
Flange material
Aluminium
Tube material
Aluminium
Purity class
PCS
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available
CF Straight Connector | 350883
Nominal diameter
40
Connection type
CF
Outer diameter
2.756 ″
 
 
Flange material
Aluminium
Tube material
Aluminium
Purity class
PCS
Nominal diameter
40
Connection type
CF
Outer diameter
70 mm
 
 
Flange material
Aluminium
Tube material
Aluminium
Purity class
PCS
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available
CF Straight Connector | 351782
Nominal diameter
63
Connection type
CF
Outer diameter
4.488 ″
Length
8.268 ″
Flange material
Aluminium
Tube material
Aluminium
Purity class
PCS
Nominal diameter
63
Connection type
CF
Outer diameter
114 mm
Length
210 mm
Flange material
Aluminium
Tube material
Aluminium
Purity class
PCS
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in production
CF Tubulations | 337763
Nominal diameter
100
Connection type
CF
Outer diameter
5.984 ″
Flange material
Aluminium
Tube material
Aluminium
Bore type
Through holes
Purity class
PCS
Nominal diameter
100
Connection type
CF
Outer diameter
152 mm
Flange material
Aluminium
Tube material
Aluminium
Bore type
Through holes
Purity class
PCS
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available
CF Tubulations | 339306
Nominal diameter
160
Connection type
CF
Outer diameter
7.992 ″
Flange material
Aluminium
Tube material
Aluminium
Bore type
Metric tapped holes
 
 
Purity class
PCS
Nominal diameter
160
Connection type
CF
Outer diameter
203 mm
Flange material
Aluminium
Tube material
Aluminium
Bore type
Metric tapped holes
 
 
Purity class
PCS
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available
CF Tubulations | 339307
Nominal diameter
200
Connection type
CF
Outer diameter
10 ″
Flange material
Aluminium
Tube material
Aluminium
Bore type
Metric tapped holes
 
 
Purity class
PCS
Nominal diameter
200
Connection type
CF
Outer diameter
254 mm
Flange material
Aluminium
Tube material
Aluminium
Bore type
Metric tapped holes
 
 
Purity class
PCS
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available
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We will be happy to advise you on further standard components that are currently not available in our shop.