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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 Blank Flanges | 311064
Nominal diameter
350
Connection type
CF
Outer diameter
16.496 ″
Flange material
Stainless steel 304L
Bore type
Through holes
Purity class
PCS
Nominal diameter
350
Connection type
CF
Outer diameter
419 mm
Flange material
Stainless steel 304L
Bore type
Through holes
Purity class
PCS
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available
CF Blank Flanges | 310501
Nominal diameter
350
Connection type
CF
Outer diameter
16.496 ″
Flange material
Stainless steel 316L
Bore type
Through holes
Purity class
PCS
Nominal diameter
350
Connection type
CF
Outer diameter
419 mm
Flange material
Stainless steel 316L
Bore type
Through holes
Purity class
PCS
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available
CF Blank Flanges | 310502
Nominal diameter
350
Connection type
CF
Outer diameter
16.496 ″
Flange material
Stainless steel 316LN
Bore type
Through holes
Purity class
PCS
Nominal diameter
350
Connection type
CF
Outer diameter
419 mm
Flange material
Stainless steel 316LN
Bore type
Through holes
Purity class
PCS
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available
CF Bored Flanges | 305500
Nominal diameter
350
Connection type
CF
Outer diameter
16.496 ″
Flange material
Stainless steel 304L
Bore type
Through holes
Purity class
PCS
Nominal diameter
350
Connection type
CF
Outer diameter
419 mm
Flange material
Stainless steel 304L
Bore type
Through holes
Purity class
PCS
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available
CF Bored Flanges | 310506
Nominal diameter
350
Connection type
CF
Outer diameter
16.496 ″
Flange material
Stainless steel 316L
Bore type
Through holes
Purity class
PCS
Nominal diameter
350
Connection type
CF
Outer diameter
419 mm
Flange material
Stainless steel 316L
Bore type
Through holes
Purity class
PCS
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available
CF Bored Flanges | 310507
Nominal diameter
350
Connection type
CF
Outer diameter
16.496 ″
Flange material
Stainless steel 316LN
Bore type
Through holes
Purity class
PCS
Nominal diameter
350
Connection type
CF
Outer diameter
419 mm
Flange material
Stainless steel 316LN
Bore type
Through holes
Purity class
PCS
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on request
CF Bored Flanges | 310508
Nominal diameter
350
Connection type
CF
Outer diameter
16.496 ″
Flange material
Stainless steel 304
Bore type
Metric tapped holes
Thread metric
M8.0
Purity class
PCS
Nominal diameter
350
Connection type
CF
Outer diameter
419 mm
Flange material
Stainless steel 304
Bore type
Metric tapped holes
Thread metric
M8.0
Purity class
PCS
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available
CF Blank Flanges | 310708
Nominal diameter
350
Connection type
CF
Outer diameter
16.496 ″
Flange material
Stainless steel 304L
Bore type
Through holes
Rotable flange per axis
Yes
Purity class
PCS
Nominal diameter
350
Connection type
CF
Outer diameter
419 mm
Flange material
Stainless steel 304L
Bore type
Through holes
Rotable flange per axis
Yes
Purity class
PCS
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on request
CF Blank Flanges | 310515
Nominal diameter
350
Connection type
CF
Outer diameter
16.496 ″
Flange material
Stainless steel 316L
Bore type
Through holes
Rotable flange per axis
Yes
Purity class
PCS
Nominal diameter
350
Connection type
CF
Outer diameter
419 mm
Flange material
Stainless steel 316L
Bore type
Through holes
Rotable flange per axis
Yes
Purity class
PCS
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CF Bored Flanges | 310512
Nominal diameter
350
Connection type
CF
Outer diameter
16.496 ″
Flange material
Stainless steel 304L
Bore type
Through holes
Rotable flange per axis
Yes
Purity class
PCS
Nominal diameter
350
Connection type
CF
Outer diameter
419 mm
Flange material
Stainless steel 304L
Bore type
Through holes
Rotable flange per axis
Yes
Purity class
PCS
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CF Bored Flanges | 310516
Nominal diameter
350
Connection type
CF
Outer diameter
16.496 ″
Flange material
Stainless steel 316L
Bore type
Through holes
Rotable flange per axis
Yes
Purity class
PCS
Nominal diameter
350
Connection type
CF
Outer diameter
419 mm
Flange material
Stainless steel 316L
Bore type
Through holes
Rotable flange per axis
Yes
Purity class
PCS
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on request
CF Bored Flanges | 310520
Nominal diameter
350
Connection type
CF
Outer diameter
16.496 ″
Flange material
Stainless steel 316LN
Bore type
Through holes
Rotable flange per axis
Yes
Purity class
PCS
Nominal diameter
350
Connection type
CF
Outer diameter
419 mm
Flange material
Stainless steel 316LN
Bore type
Through holes
Rotable flange per axis
Yes
Purity class
PCS
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on request
CF Blank Flanges | 310503
Nominal diameter
350
Connection type
CF
Outer diameter
16.496 ″
Flange material
Stainless steel 304L
Bore type
Metric tapped holes
Thread metric
M10.0
Purity class
PCS
Nominal diameter
350
Connection type
CF
Outer diameter
419 mm
Flange material
Stainless steel 304L
Bore type
Metric tapped holes
Thread metric
M10.0
Purity class
PCS
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CF-Flange Kit Hex-Head | 320301
Nominal diameter
250
Connection type
CF
Length
2.362 ″
Screw material
Stainless steel 304
Thread metric
M8.0
Number of pairs
32
Purity class
PCS
Nominal diameter
250
Connection type
CF
Length
60 mm
Screw material
Stainless steel 304
Thread metric
M8.0
Number of pairs
32
Purity class
PCS
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available
CF Plate Nuts | 327382
Nominal diameter
250
Connection type
CF
Length
1.614 ″
Bore type
Metric tapped holes
Screw material
Stainless steel 304
Thread metric
M8.0
Pieces per set
25
Purity class
PCS
Nominal diameter
250
Connection type
CF
Length
41 mm
Bore type
Metric tapped holes
Screw material
Stainless steel 304
Thread metric
M8.0
Pieces per set
25
Purity class
PCS
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available
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-ISO-K Adapters | 341923
Nominal diameter
250
Nominal diameter 2
160
Connection type
CF
Outer diameter
12.008 ″
Outer diameter 2
7.087 ″
Flange material
Stainless steel 304L
Tube material
Stainless steel 304L
Purity class
PCS
Nominal diameter
250
Nominal diameter 2
160
Connection type
CF
Outer diameter
305 mm
Outer diameter 2
180 mm
Flange material
Stainless steel 304L
Tube material
Stainless steel 304L
Purity class
PCS
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on request
CF Reducing Adapters | 304656
Nominal diameter
250
Nominal diameter 2
100
Connection type
CF
Outer diameter
12.008 ″
Outer diameter 2
5.984 ″
Flange material
Stainless steel 304L
Purity class
PCS
Nominal diameter
250
Nominal diameter 2
100
Connection type
CF
Outer diameter
305 mm
Outer diameter 2
152 mm
Flange material
Stainless steel 304L
Purity class
PCS
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CF Reducing Adapters | 341597
Nominal diameter
250
Nominal diameter 2
160
Connection type
CF
Outer diameter
12.008 ″
Outer diameter 2
7.992 ″
Flange material
Stainless steel 304L
Purity class
PCS
Nominal diameter
250
Nominal diameter 2
160
Connection type
CF
Outer diameter
305 mm
Outer diameter 2
203 mm
Flange material
Stainless steel 304L
Purity class
PCS
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CF Reducing Adapters, 1 Rotatable Flange | 320017
Nominal diameter
250
Nominal diameter 2
160
Connection type
CF
Outer diameter
12.008 ″
Outer diameter 2
7.992 ″
Flange material
Stainless steel 304L
Tube material
Stainless steel 304L
Purity class
PCS
Nominal diameter
250
Nominal diameter 2
160
Connection type
CF
Outer diameter
305 mm
Outer diameter 2
203 mm
Flange material
Stainless steel 304L
Tube material
Stainless steel 304L
Purity class
PCS
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CF Reducing Adapters, 1 Rotatable Flange | 314689
Nominal diameter
250
Nominal diameter 2
160
Connection type
CF
Outer diameter
12.008 ″
Outer diameter 2
7.992 ″
Flange material
Stainless steel 316L
Tube material
Stainless steel 316L
Purity class
PCS
Nominal diameter
250
Nominal diameter 2
160
Connection type
CF
Outer diameter
305 mm
Outer diameter 2
203 mm
Flange material
Stainless steel 316L
Tube material
Stainless steel 316L
Purity class
PCS
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CF Reducing Adapters | 304658
Nominal diameter
250
Nominal diameter 2
200
Connection type
CF
Outer diameter
12.008 ″
Outer diameter 2
10 ″
Flange material
Stainless steel 304L
Purity class
PCS
Nominal diameter
250
Nominal diameter 2
200
Connection type
CF
Outer diameter
305 mm
Outer diameter 2
254 mm
Flange material
Stainless steel 304L
Purity class
PCS
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CF Reducing Adapters, 1 Rotatable Flange | 313525
Nominal diameter
250
Nominal diameter 2
200
Connection type
CF
Outer diameter
12.008 ″
Outer diameter 2
10 ″
Flange material
Stainless steel 304L
Tube material
Stainless steel 304L
Purity class
PCS
Nominal diameter
250
Nominal diameter 2
200
Connection type
CF
Outer diameter
305 mm
Outer diameter 2
254 mm
Flange material
Stainless steel 304L
Tube material
Stainless steel 304L
Purity class
PCS
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on request
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We will be happy to advise you on further standard components that are currently not available in our shop.