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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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ISO-K 4-Way Crosses | 308065
Nominal diameter
250
Connection type
ISO-K
Outer diameter
11.417 ″
Flange material
Stainless steel 304L
Tube material
Stainless steel 304L
Purity class
PCS
Nominal diameter
250
Connection type
ISO-K
Outer diameter
290 mm
Flange material
Stainless steel 304L
Tube material
Stainless steel 304L
Purity class
PCS
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available
ISO-K Blank Flanges | 311118
Nominal diameter
630
Connection type
ISO-K
Outer diameter
27.165 ″
Flange material
Stainless steel 304L
Purity class
PCS
Nominal diameter
630
Connection type
ISO-K
Outer diameter
690 mm
Flange material
Stainless steel 304L
Purity class
PCS
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on request
KF Bored Flanges | 302106
Nominal diameter
50
Connection type
KF
Outer diameter
2.953 ″
Flange material
Stainless steel 304L
Purity class
PCS
Nominal diameter
50
Connection type
KF
Outer diameter
75 mm
Flange material
Stainless steel 304L
Purity class
PCS
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in production
KF Bored Flanges | 302110
Nominal diameter
50
Connection type
KF
Outer diameter
2.953 ″
Flange material
Stainless steel 304L
Purity class
PCS
Nominal diameter
50
Connection type
KF
Outer diameter
75 mm
Flange material
Stainless steel 304L
Purity class
PCS
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available
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KF Blank Flanges | 302113
Nominal diameter
50
Connection type
KF
Outer diameter
2.953 ″
Flange material
Stainless steel 304L
Purity class
PCS
Nominal diameter
50
Connection type
KF
Outer diameter
75 mm
Flange material
Stainless steel 304L
Purity class
PCS
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KF Blank Flanges | 305220
Nominal diameter
50
Connection type
KF
Outer diameter
2.953 ″
Flange material
Stainless steel 304L
Purity class
PC2+
Nominal diameter
50
Connection type
KF
Outer diameter
75 mm
Flange material
Stainless steel 304L
Purity class
PC2+
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KF Blank Flanges | 338865
Nominal diameter
50
Connection type
KF
Outer diameter
2.953 ″
Flange material
Stainless steel 304L
Purity class
PC4
Nominal diameter
50
Connection type
KF
Outer diameter
75 mm
Flange material
Stainless steel 304L
Purity class
PC4
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KF Bellows | 302120
Nominal diameter
50
Connection type
KF
Outer diameter
2.953 ″
Max. axial stroke
0.669 ″
Max. lateral stroke
0.197 ″
Flange material
Stainless steel 304L
Bellow material
Stainless steel 316Ti
Purity class
PCS
Nominal diameter
50
Connection type
KF
Outer diameter
75 mm
Max. axial stroke
17 mm
Max. lateral stroke
5 mm
Flange material
Stainless steel 304L
Bellow material
Stainless steel 316Ti
Purity class
PCS
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KF Reducing Adapters | 302147
Nominal diameter
50
Nominal diameter 2
25
Connection type
KF
Outer diameter
2.953 ″
Outer diameter 2
1.575 ″
Flange material
Stainless steel 304L
Shape
Straight
Purity class
PCS
Nominal diameter
50
Nominal diameter 2
25
Connection type
KF
Outer diameter
75 mm
Outer diameter 2
40 mm
Flange material
Stainless steel 304L
Shape
Straight
Purity class
PCS
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available
KF Reducing Adapters | 302149
Nominal diameter
50
Nominal diameter 2
25
Connection type
KF
Outer diameter
2.953 ″
Outer diameter 2
1.575 ″
Flange material
Stainless steel 304L
Shape
Conical
Purity class
PCS
Nominal diameter
50
Nominal diameter 2
25
Connection type
KF
Outer diameter
75 mm
Outer diameter 2
40 mm
Flange material
Stainless steel 304L
Shape
Conical
Purity class
PCS
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available
KF Reducing Adapters | 302151
Nominal diameter
50
Nominal diameter 2
40
Connection type
KF
Outer diameter
2.953 ″
Outer diameter 2
2.165 ″
Flange material
Stainless steel 304L
Shape
Straight
Purity class
PCS
Nominal diameter
50
Nominal diameter 2
40
Connection type
KF
Outer diameter
75 mm
Outer diameter 2
55 mm
Flange material
Stainless steel 304L
Shape
Straight
Purity class
PCS
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available
KF Reducing Adapters | 302154
Nominal diameter
50
Nominal diameter 2
40
Connection type
KF
Outer diameter
2.953 ″
Outer diameter 2
2.165 ″
Flange material
Stainless steel 304L
Shape
Conical
Purity class
PCS
Nominal diameter
50
Nominal diameter 2
40
Connection type
KF
Outer diameter
75 mm
Outer diameter 2
55 mm
Flange material
Stainless steel 304L
Shape
Conical
Purity class
PCS
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available
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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KF Straight Connectors | 302514
Nominal diameter
50
Connection type
KF
Outer diameter
2.953 ″
Length
5.512 ″
Flange material
Stainless steel 304L
Purity class
PCS
Nominal diameter
50
Connection type
KF
Outer diameter
75 mm
Length
140 mm
Flange material
Stainless steel 304L
Purity class
PCS
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in production
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 | 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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CF Tees | 306597
Nominal diameter
250
Connection type
CF
Outer diameter
12.008 ″
Flange material
Stainless steel 304L
Tube material
Stainless steel 304L
Rotable flange per axis
Yes
Purity class
PCS
Nominal diameter
250
Connection type
CF
Outer diameter
305 mm
Flange material
Stainless steel 304L
Tube material
Stainless steel 304L
Rotable flange per axis
Yes
Purity class
PCS
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KF Tees | 302878
Nominal diameter
50
Connection type
KF
Outer diameter
2.953 ″
Flange material
Stainless steel 304L
Purity class
PCS
Nominal diameter
50
Connection type
KF
Outer diameter
75 mm
Flange material
Stainless steel 304L
Purity class
PCS
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available
KF Tubulation | 303005
Nominal diameter
50
Connection type
KF
Outer diameter
2.953 ″
Tube outer diameter
2.244 ″
Flange material
Stainless steel 304L
Tube material
Stainless steel 304L
Purity class
PCS
Nominal diameter
50
Connection type
KF
Outer diameter
75 mm
Tube outer diameter
57 mm
Flange material
Stainless steel 304L
Tube material
Stainless steel 304L
Purity class
PCS
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available
KF Tubulation | 303010
Nominal diameter
50
Connection type
KF
Outer diameter
2.953 ″
Tube outer diameter
2.244 ″
Flange material
Stainless steel 304L
Tube material
Stainless steel 304L
Purity class
PCS
Nominal diameter
50
Connection type
KF
Outer diameter
75 mm
Tube outer diameter
57 mm
Flange material
Stainless steel 304L
Tube material
Stainless steel 304L
Purity class
PCS
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available
CF 4-Way Crosses | 322340
Nominal diameter
250
Connection type
CF
Outer diameter
12.008 ″
Flange material
Stainless steel 304L
Tube material
Stainless steel 304L
Rotable flange per axis
Yes
Purity class
PCS
Nominal diameter
250
Connection type
CF
Outer diameter
305 mm
Flange material
Stainless steel 304L
Tube material
Stainless steel 304L
Rotable flange per axis
Yes
Purity class
PCS
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available
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