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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 Flangekit Hex-Head taped-hole | 320328
Nominal diameter
63
Connection type
CF
Length
1.575 ″
Screw material
Stainless steel 304
Plating material
Silver-plated
Thread metric
M8.0
Number of pairs
8
Purity class
PCS
Nominal diameter
63
Connection type
CF
Length
40 mm
Screw material
Stainless steel 304
Plating material
Silver-plated
Thread metric
M8.0
Number of pairs
8
Purity class
PCS
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available
CF-Flange Kit Hex-Head with Plate-Nuts | 320317
Nominal diameter
63
Connection type
CF
Length
1.772 ″
Screw material
Stainless steel 304
Thread metric
M8.0
Number of pairs
8
Purity class
PCS
Nominal diameter
63
Connection type
CF
Length
45 mm
Screw material
Stainless steel 304
Thread metric
M8.0
Number of pairs
8
Purity class
PCS
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available
CF-Flange Kit Hex-Head Tapped Blind Hole | 320337
Nominal diameter
63
Connection type
CF
Length
1.181 ″
Screw material
Stainless steel 304
Thread metric
M8.0
Number of pairs
8
Purity class
PCS
Nominal diameter
63
Connection type
CF
Length
30 mm
Screw material
Stainless steel 304
Thread metric
M8.0
Number of pairs
8
Purity class
PCS
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available
CF-Flange Kit Hex-Head Tapped Blind Hole | 351245
Nominal diameter
63
Connection type
CF
Length
1.181 ″
Screw material
Stainless steel 304
Thread metric
M8.0
Number of pairs
8
Purity class
PCS
Nominal diameter
63
Connection type
CF
Length
30 mm
Screw material
Stainless steel 304
Thread metric
M8.0
Number of pairs
8
Purity class
PCS
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available
CF Hoses | 301035
Nominal diameter
63
Connection type
CF
Outer diameter
4.488 ″
Length
39.37 ″
Flange material
Stainless steel 304
Bellow material
Stainless steel 304
Purity class
PCS
Nominal diameter
63
Connection type
CF
Outer diameter
114 mm
Length
1000 mm
Flange material
Stainless steel 304
Bellow material
Stainless steel 304
Purity class
PCS
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on request
CF Hoses | 301036
Nominal diameter
63
Connection type
CF
Outer diameter
4.488 ″
Length
39.37 ″
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
1000 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 Hoses | 301037
Nominal diameter
63
Connection type
CF
Outer diameter
4.488 ″
Length
9.843 ″
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
250 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 Hoses | 301038
Nominal diameter
63
Connection type
CF
Outer diameter
4.488 ″
Length
19.685 ″
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
500 mm
Flange material
Stainless steel 304
Bellow material
Stainless steel 304
Rotable flange per axis
Yes
Purity class
PCS
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in production
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 | 319159
Nominal diameter
200
Connection type
CF
 
 
Length
11.811 ″
Flange material
Stainless steel 304L
Bellow material
Stainless steel 316Ti
Rotable flange per axis
Yes
Purity class
PCS
Nominal diameter
200
Connection type
CF
 
 
Length
300 mm
Flange material
Stainless steel 304L
Bellow material
Stainless steel 316Ti
Rotable flange per axis
Yes
Purity class
PCS
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on request
CF Bellows | 301051
Nominal diameter
63
Connection type
CF
Outer diameter
4.488 ″
Length
9.449 ″
Flange material
Stainless steel 304L
Bellow material
Stainless steel 316Ti
Rotable flange per axis
Yes
Purity class
PCS
Nominal diameter
63
Connection type
CF
Outer diameter
114 mm
Length
240 mm
Flange material
Stainless steel 304L
Bellow material
Stainless steel 316Ti
Rotable flange per axis
Yes
Purity class
PCS
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available
CF Bellows | 326879
Nominal diameter
63
Connection type
CF
Outer diameter
4.488 ″
Length
9.449 ″
Flange material
Stainless steel 316L
Bellow material
Stainless steel 316Ti
Rotable flange per axis
Yes
Purity class
PCS
Nominal diameter
63
Connection type
CF
Outer diameter
114 mm
Length
240 mm
Flange material
Stainless steel 316L
Bellow material
Stainless steel 316Ti
Rotable flange per axis
Yes
Purity class
PCS
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on request
CF-KF Adapters | 301600
Nominal diameter
63
 
 
Connection type
CF
Outer diameter
4.488 ″
Outer diameter 2
1.181 ″
Flange material
Stainless steel 304L
Tube material
Stainless steel 304L
Purity class
PCS
Nominal diameter
63
 
 
Connection type
CF
Outer diameter
114 mm
Outer diameter 2
30 mm
Flange material
Stainless steel 304L
Tube material
Stainless steel 304L
Purity class
PCS
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available
CF-KF Adapters | 301601
Nominal diameter
63
Nominal diameter 2
25
Connection type
CF
Outer diameter
4.488 ″
Outer diameter 2
1.575 ″
Flange material
Stainless steel 304L
Tube material
Stainless steel 304L
Purity class
PCS
Nominal diameter
63
Nominal diameter 2
25
Connection type
CF
Outer diameter
114 mm
Outer diameter 2
40 mm
Flange material
Stainless steel 304L
Tube material
Stainless steel 304L
Purity class
PCS
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available
CF-KF Adapters | 301603
Nominal diameter
63
Nominal diameter 2
40
Connection type
CF
Outer diameter
4.488 ″
Outer diameter 2
2.165 ″
Flange material
Stainless steel 304L
Tube material
Stainless steel 304L
Purity class
PCS
Nominal diameter
63
Nominal diameter 2
40
Connection type
CF
Outer diameter
114 mm
Outer diameter 2
55 mm
Flange material
Stainless steel 304L
Tube material
Stainless steel 304L
Purity class
PCS
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available
CF-KF Adapters | 301604
Nominal diameter
63
Nominal diameter 2
50
Connection type
CF
Outer diameter
4.488 ″
Outer diameter 2
2.953 ″
Flange material
Stainless steel 304L
Tube material
Stainless steel 304L
Purity class
PCS
Nominal diameter
63
Nominal diameter 2
50
Connection type
CF
Outer diameter
114 mm
Outer diameter 2
75 mm
Flange material
Stainless steel 304L
Tube material
Stainless steel 304L
Purity class
PCS
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available
CF-KF Adapters | 311087
Nominal diameter
63
Nominal diameter 2
50
Connection type
CF
Outer diameter
4.488 ″
Outer diameter 2
2.953 ″
Flange material
Stainless steel 316L
Tube material
Stainless steel 316L
Purity class
PCS
Nominal diameter
63
Nominal diameter 2
50
Connection type
CF
Outer diameter
114 mm
Outer diameter 2
75 mm
Flange material
Stainless steel 316L
Tube material
Stainless steel 316L
Purity class
PCS
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available
CF Plate Nuts | 302388
Nominal diameter
200
Connection type
CF
Length
1.772 ″
Bore type
Metric tapped holes
Screw material
Stainless steel 304
Thread metric
M8.0
Pieces per set
25
Purity class
PCS
Nominal diameter
200
Connection type
CF
Length
45 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 Plate Nuts | 302392
Nominal diameter
63
Connection type
CF
Length
2.008 ″
Bore type
Metric tapped holes
Screw material
Stainless steel 304
Thread metric
M8.0
Pieces per set
25
Purity class
PCS
Nominal diameter
63
Connection type
CF
Length
51 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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in production
CF Horse Shoe Plate Nuts | 302393
Nominal diameter
63
Connection type
CF
Diameter
4.449 ″
Flange material
Stainless steel 304L
Screw material
Stainless steel 304
Thread metric
M8.0
Purity class
PCS
Nominal diameter
63
Connection type
CF
Diameter
113 mm
Flange material
Stainless steel 304L
Screw material
Stainless steel 304
Thread metric
M8.0
Purity class
PCS
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available
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 | 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
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We will be happy to advise you on further standard components that are currently not available in our shop.