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Standard Components

Standard components made of various materials are used to build vacuum systems from rough to extreme ultra-high vacuum (XHV) and comply with the current DIN/ISO standards.

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KF Hoses | 301002
Nominal diameter
40
Connection type
KF
Outer diameter
2.165 ″
Dynamic bend radius
10.039 ″
Static bend radius
2.323 ″
Flange material
Stainless steel 304L
Bellow material
Stainless steel 321
Purity class
PCS
Nominal diameter
40
Connection type
KF
Outer diameter
55 mm
Dynamic bend radius
255 mm
Static bend radius
59 mm
Flange material
Stainless steel 304L
Bellow material
Stainless steel 321
Purity class
PCS
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available
KF Hoses | 352016
Nominal diameter
40
Connection type
KF
Outer diameter
2.165 ″
Dynamic bend radius
10.039 ″
Static bend radius
2.323 ″
Flange material
Stainless steel 304L
Bellow material
Stainless steel 321
Purity class
PC2
Nominal diameter
40
Connection type
KF
Outer diameter
55 mm
Dynamic bend radius
255 mm
Static bend radius
59 mm
Flange material
Stainless steel 304L
Bellow material
Stainless steel 321
Purity class
PC2
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on request
KF Hoses | 301003
Nominal diameter
40
Connection type
KF
Outer diameter
2.165 ″
Dynamic bend radius
9.449 ″
Static bend radius
2.323 ″
Flange material
Stainless steel 316L
Bellow material
Stainless steel 316L
Purity class
PCS
Nominal diameter
40
Connection type
KF
Outer diameter
55 mm
Dynamic bend radius
240 mm
Static bend radius
59 mm
Flange material
Stainless steel 316L
Bellow material
Stainless steel 316L
Purity class
PCS
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on request
KF Hoses | 301006
Nominal diameter
40
Connection type
KF
Outer diameter
2.165 ″
Dynamic bend radius
10.039 ″
Static bend radius
2.323 ″
Flange material
Stainless steel 304L
Bellow material
Stainless steel 321
Purity class
PCS
Nominal diameter
40
Connection type
KF
Outer diameter
55 mm
Dynamic bend radius
255 mm
Static bend radius
59 mm
Flange material
Stainless steel 304L
Bellow material
Stainless steel 321
Purity class
PCS
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available
KF Hoses | 301007
Nominal diameter
40
Connection type
KF
Outer diameter
2.165 ″
Dynamic bend radius
9.449 ″
Static bend radius
2.323 ″
Flange material
Stainless steel 316L
Bellow material
Stainless steel 316L
Purity class
PCS
Nominal diameter
40
Connection type
KF
Outer diameter
55 mm
Dynamic bend radius
240 mm
Static bend radius
59 mm
Flange material
Stainless steel 316L
Bellow material
Stainless steel 316L
Purity class
PCS
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in production
KF Hoses | 301011
Nominal diameter
40
Connection type
KF
Outer diameter
2.165 ″
Dynamic bend radius
10.039 ″
Static bend radius
2.323 ″
Flange material
Stainless steel 304L
Bellow material
Stainless steel 321
Purity class
PCS
Nominal diameter
40
Connection type
KF
Outer diameter
55 mm
Dynamic bend radius
255 mm
Static bend radius
59 mm
Flange material
Stainless steel 304L
Bellow material
Stainless steel 321
Purity class
PCS
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in production
KF Hoses | 301012
Nominal diameter
40
Connection type
KF
Outer diameter
2.165 ″
Dynamic bend radius
9.449 ″
Static bend radius
2.323 ″
Flange material
Stainless steel 316L
Bellow material
Stainless steel 316L
Purity class
PCS
Nominal diameter
40
Connection type
KF
Outer diameter
55 mm
Dynamic bend radius
240 mm
Static bend radius
59 mm
Flange material
Stainless steel 316L
Bellow material
Stainless steel 316L
Purity class
PCS
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on request
KF Hoses | 301015
Nominal diameter
40
Connection type
KF
Outer diameter
2.165 ″
Dynamic bend radius
10.039 ″
Static bend radius
2.323 ″
Flange material
Stainless steel 304L
Bellow material
Stainless steel 321
Purity class
PCS
Nominal diameter
40
Connection type
KF
Outer diameter
55 mm
Dynamic bend radius
255 mm
Static bend radius
59 mm
Flange material
Stainless steel 304L
Bellow material
Stainless steel 321
Purity class
PCS
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in production
KF Hoses | 301016
Nominal diameter
40
Connection type
KF
Outer diameter
2.165 ″
Dynamic bend radius
9.449 ″
Static bend radius
2.323 ″
Flange material
Stainless steel 316L
Bellow material
Stainless steel 316L
Purity class
PCS
Nominal diameter
40
Connection type
KF
Outer diameter
55 mm
Dynamic bend radius
240 mm
Static bend radius
59 mm
Flange material
Stainless steel 316L
Bellow material
Stainless steel 316L
Purity class
PCS
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in production
KF Hoses | 301029
Nominal diameter
50
Connection type
KF
Outer diameter
2.953 ″
Dynamic bend radius
11.024 ″
Static bend radius
2.835 ″
Flange material
Stainless steel 304L
Bellow material
Stainless steel 321
Purity class
PCS
Nominal diameter
50
Connection type
KF
Outer diameter
75 mm
Dynamic bend radius
280 mm
Static bend radius
72 mm
Flange material
Stainless steel 304L
Bellow material
Stainless steel 321
Purity class
PCS
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available
KF Hoses | 301030
Nominal diameter
50
Connection type
KF
Outer diameter
2.953 ″
Dynamic bend radius
11.024 ″
Static bend radius
2.835 ″
Flange material
Stainless steel 316L
Bellow material
Stainless steel 316L
Purity class
PCS
Nominal diameter
50
Connection type
KF
Outer diameter
75 mm
Dynamic bend radius
280 mm
Static bend radius
72 mm
Flange material
Stainless steel 316L
Bellow material
Stainless steel 316L
Purity class
PCS
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available
KF Hoses | 301033
Nominal diameter
50
Connection type
KF
Outer diameter
2.953 ″
Dynamic bend radius
11.024 ″
Static bend radius
2.835 ″
Flange material
Stainless steel 304L
Bellow material
Stainless steel 321
Purity class
PCS
Nominal diameter
50
Connection type
KF
Outer diameter
75 mm
Dynamic bend radius
280 mm
Static bend radius
72 mm
Flange material
Stainless steel 304L
Bellow material
Stainless steel 321
Purity class
PCS
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available
KF Hoses | 310973
Nominal diameter
50
Connection type
KF
Outer diameter
2.953 ″
Dynamic bend radius
11.024 ″
Static bend radius
2.835 ″
Flange material
Stainless steel 316L
Bellow material
Stainless steel 316L
Purity class
PCS
Nominal diameter
50
Connection type
KF
Outer diameter
75 mm
Dynamic bend radius
280 mm
Static bend radius
72 mm
Flange material
Stainless steel 316L
Bellow material
Stainless steel 316L
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 Bellows | 340450
Nominal diameter
40
Connection type
CF
Outer diameter
2.756 ″
Length
6.89 ″
Flange material
Stainless steel 304L
Bellow material
Stainless steel 316Ti
Rotable flange per axis
Yes
Purity class
PCS
Nominal diameter
40
Connection type
CF
Outer diameter
70 mm
Length
175 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 | 313067
Nominal diameter
40
Connection type
CF
Outer diameter
2.756 ″
Length
6.89 ″
Flange material
Stainless steel 316L
Bellow material
Stainless steel 316Ti
Rotable flange per axis
Yes
Purity class
PCS
Nominal diameter
40
Connection type
CF
Outer diameter
70 mm
Length
175 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 Bellows | 301048
Nominal diameter
40
Connection type
CF
Outer diameter
2.756 ″
Length
6.89 ″
Flange material
Stainless steel 316LN
Bellow material
Stainless steel 316Ti
Rotable flange per axis
Yes
Purity class
PCS
Nominal diameter
40
Connection type
CF
Outer diameter
70 mm
Length
175 mm
Flange material
Stainless steel 316LN
Bellow material
Stainless steel 316Ti
Rotable flange per axis
Yes
Purity class
PCS
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on request
ISO-F Chamber Flanges | 301565
Nominal diameter
40
Connection type
ISO-F
Outer diameter
3.937 ″
Thread metric
M8.0
Flange material
Stainless steel 316L
Bakeout temperature
302 °F
Min. operating temperature
14 °F
Purity class
PCS
Nominal diameter
40
Connection type
ISO-F
Outer diameter
100 mm
Thread metric
M8.0
Flange material
Stainless steel 316L
Bakeout temperature
150 °C
Min. operating temperature
-10 °C
Purity class
PCS
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available
CF-KF Adapters | 301593
Nominal diameter
40
Nominal diameter 2
10
Connection type
CF
Outer diameter
2.756 ″
Outer diameter 2
1.181 ″
Flange material
Stainless steel 316L
Tube material
Stainless steel 316L
Purity class
PCS
Nominal diameter
40
Nominal diameter 2
10
Connection type
CF
Outer diameter
70 mm
Outer diameter 2
30 mm
Flange material
Stainless steel 316L
Tube material
Stainless steel 316L
Purity class
PCS
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available
CF-KF Adapters | 306734
Nominal diameter
40
Nominal diameter 2
16
Connection type
CF
Outer diameter
2.756 ″
Outer diameter 2
1.181 ″
Flange material
Stainless steel 304L
Tube material
Stainless steel 304L
Purity class
PCS
Nominal diameter
40
Nominal diameter 2
16
Connection type
CF
Outer diameter
70 mm
Outer diameter 2
30 mm
Flange material
Stainless steel 304L
Tube material
Stainless steel 304L
Purity class
PCS
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available
KF-CF Adapters | 301594
Nominal diameter
40
Nominal diameter 2
16
Connection type
CF
Connection type 2
KF
Outer diameter
2.756 ″
Outer diameter 2
1.181 ″
Flange material
Stainless steel 316L
Purity class
PCS
Nominal diameter
40
Nominal diameter 2
16
Connection type
CF
Connection type 2
KF
Outer diameter
70 mm
Outer diameter 2
30 mm
Flange material
Stainless steel 316L
Purity class
PCS
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available
KF-CF Adapters | 301596
Nominal diameter
40
Nominal diameter 2
25
Connection type
CF
Connection type 2
KF
Outer diameter
2.756 ″
Outer diameter 2
1.575 ″
Flange material
Stainless steel 316L
Purity class
PCS
Nominal diameter
40
Nominal diameter 2
25
Connection type
CF
Connection type 2
KF
Outer diameter
70 mm
Outer diameter 2
40 mm
Flange material
Stainless steel 316L
Purity class
PCS
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available
KF-CF Adapters | 347511
Nominal diameter
40
Nominal diameter 2
25
Connection type
CF
Connection type 2
KF
Outer diameter
2.756 ″
Outer diameter 2
1.575 ″
Flange material
Stainless steel 316L
Purity class
PC2
Nominal diameter
40
Nominal diameter 2
25
Connection type
CF
Connection type 2
KF
Outer diameter
70 mm
Outer diameter 2
40 mm
Flange material
Stainless steel 316L
Purity class
PC2
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on request
KF-CF Adapters | 301597
Nominal diameter
40
Nominal diameter 2
40
Connection type
CF
Connection type 2
KF
Outer diameter
2.756 ″
Outer diameter 2
2.165 ″
Flange material
Stainless steel 316L
Purity class
PCS
Nominal diameter
40
Nominal diameter 2
40
Connection type
CF
Connection type 2
KF
Outer diameter
70 mm
Outer diameter 2
55 mm
Flange material
Stainless steel 316L
Purity class
PCS
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available
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