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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 Elbows 45° | 300553
Nominal diameter
50
Connection type
KF
Outer diameter
2.953 ″
Flange material
Stainless steel 316L
Shape
Angled
Purity class
PCS
Nominal diameter
50
Connection type
KF
Outer diameter
75 mm
Flange material
Stainless steel 316L
Shape
Angled
Purity class
PCS
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available
KF Elbows 90° | 300555
Nominal diameter
50
Connection type
KF
Outer diameter
2.953 ″
Flange material
Stainless steel 316L
Shape
Curved
Purity class
PCS
Nominal diameter
50
Connection type
KF
Outer diameter
75 mm
Flange material
Stainless steel 316L
Shape
Curved
Purity class
PCS
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in production
CF Blank Flanges | 300881
Nominal diameter
50
Connection type
CF
Outer diameter
3.374 ″
Flange material
Stainless steel 316L
Bore type
Through holes
Purity class
PCS
Nominal diameter
50
Connection type
CF
Outer diameter
85,7 mm
Flange material
Stainless steel 316L
Bore type
Through holes
Purity class
PCS
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in production
CF Blank Flanges | 310657
Nominal diameter
50
Connection type
CF
Outer diameter
3.346 ″
Flange material
Stainless steel 316L
Bore type
Through holes
Rotable flange per axis
Yes
Purity class
PCS
Nominal diameter
50
Connection type
CF
Outer diameter
85 mm
Flange material
Stainless steel 316L
Bore type
Through holes
Rotable flange per axis
Yes
Purity class
PCS
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in production
CF Blank Flanges | 300884
Nominal diameter
50
Connection type
CF
Outer diameter
3.346 ″
Flange material
Stainless steel 316L
Bore type
Metric tapped holes
Rotable flange per axis
Yes
Thread metric
M8.0
Purity class
PCS
Nominal diameter
50
Connection type
CF
Outer diameter
85 mm
Flange material
Stainless steel 316L
Bore type
Metric tapped holes
Rotable flange per axis
Yes
Thread metric
M8.0
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 | 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
KF Bored Flanges | 302107
Nominal diameter
50
Connection type
KF
Outer diameter
2.953 ″
Flange material
Stainless steel 316L
Purity class
PCS
Nominal diameter
50
Connection type
KF
Outer diameter
75 mm
Flange material
Stainless steel 316L
Purity class
PCS
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available
KF Bored Flanges | 302111
Nominal diameter
50
Connection type
KF
Outer diameter
2.953 ″
Flange material
Stainless steel 316L
Purity class
PCS
Nominal diameter
50
Connection type
KF
Outer diameter
75 mm
Flange material
Stainless steel 316L
Purity class
PCS
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available
KF Blank Flanges | 302114
Nominal diameter
50
Connection type
KF
Outer diameter
2.953 ″
Flange material
Stainless steel 316L
Purity class
PCS
Nominal diameter
50
Connection type
KF
Outer diameter
75 mm
Flange material
Stainless steel 316L
Purity class
PCS
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available
KF Blank Flanges | 319010
Nominal diameter
50
Connection type
KF
Outer diameter
2.953 ″
Flange material
Stainless steel 316L
Purity class
PC2+
Nominal diameter
50
Connection type
KF
Outer diameter
75 mm
Flange material
Stainless steel 316L
Purity class
PC2+
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available
KF-G Adapters, G-external Thread | 302121
Nominal diameter
50
Connection type
KF
Outer diameter
2.953 ″
Flange material
Stainless steel 316L
G pipe thread
G 2"
Purity class
PCS
Nominal diameter
50
Connection type
KF
Outer diameter
75 mm
Flange material
Stainless steel 316L
G pipe thread
G 2"
Purity class
PCS
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available
KF Hose Shafts | 302127
Nominal diameter
50
Connection type
KF
Outer diameter
2.953 ″
Flange material
Stainless steel 316L
Purity class
PCS
Nominal diameter
50
Connection type
KF
Outer diameter
75 mm
Flange material
Stainless steel 316L
Purity class
PCS
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available
KF PVC Hose Connectors, complete | 302141
Nominal diameter
50
Connection type
KF
Outer diameter
2.953 ″
Length
39.37 ″
Flange material
Stainless steel 316L
Bellow material
PVC
Purity class
PCS
Nominal diameter
50
Connection type
KF
Outer diameter
75 mm
Length
1000 mm
Flange material
Stainless steel 316L
Bellow material
PVC
Purity class
PCS
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on request
KF PVC Hose Connectors, complete | 302142
Nominal diameter
50
Connection type
KF
Outer diameter
2.953 ″
Length
9.843 ″
Flange material
Stainless steel 316L
Bellow material
PVC
Purity class
PCS
Nominal diameter
50
Connection type
KF
Outer diameter
75 mm
Length
250 mm
Flange material
Stainless steel 316L
Bellow material
PVC
Purity class
PCS
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available
KF PVC Hose Connectors, complete | 302143
Nominal diameter
50
Connection type
KF
Outer diameter
2.953 ″
Length
19.685 ″
Flange material
Stainless steel 316L
Bellow material
PVC
Purity class
PCS
Nominal diameter
50
Connection type
KF
Outer diameter
75 mm
Length
500 mm
Flange material
Stainless steel 316L
Bellow material
PVC
Purity class
PCS
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available
KF Reducing Adapters | 302148
Nominal diameter
50
Nominal diameter 2
25
Connection type
KF
Outer diameter
2.953 ″
Outer diameter 2
1.575 ″
Flange material
Stainless steel 316L
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 316L
Shape
Straight
Purity class
PCS
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available
KF Reducing Adapters | 359656
Nominal diameter
50
Nominal diameter 2
25
Connection type
KF
Outer diameter
2.953 ″
Outer diameter 2
1.575 ″
Flange material
Stainless steel 316L
Shape
Straight
Purity class
PC1
Nominal diameter
50
Nominal diameter 2
25
Connection type
KF
Outer diameter
75 mm
Outer diameter 2
40 mm
Flange material
Stainless steel 316L
Shape
Straight
Purity class
PC1
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on request
KF Reducing Adapters | 302150
Nominal diameter
50
Nominal diameter 2
25
Connection type
KF
Outer diameter
2.953 ″
Outer diameter 2
1.575 ″
Flange material
Stainless steel 316L
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 316L
Shape
Conical
Purity class
PCS
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in production
KF Reducing Adapters | 302152
Nominal diameter
50
Nominal diameter 2
40
Connection type
KF
Outer diameter
2.953 ″
Outer diameter 2
2.165 ″
Flange material
Stainless steel 316L
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 316L
Shape
Straight
Purity class
PCS
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available
KF Reducing Adapters | 302155
Nominal diameter
50
Nominal diameter 2
40
Connection type
KF
Outer diameter
2.953 ″
Outer diameter 2
2.165 ″
Flange material
Stainless steel 316L
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 316L
Shape
Conical
Purity class
PCS
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available
KF-R Adapters, R-external Thread | 302157
Nominal diameter
50
Connection type
KF
Outer diameter
2.953 ″
Flange material
Stainless steel 316L
R pipe thread
R 2"
Purity class
PCS
Nominal diameter
50
Connection type
KF
Outer diameter
75 mm
Flange material
Stainless steel 316L
R pipe thread
R 2"
Purity class
PCS
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available
KF Hose Nipple for PVC Hose | 302169
Nominal diameter
50
Connection type
KF
Outer diameter
2.953 ″
Tube outer diameter
2.008 ″
Flange material
Stainless steel 316L
Purity class
PCS
Nominal diameter
50
Connection type
KF
Outer diameter
75 mm
Tube outer diameter
51 mm
Flange material
Stainless steel 316L
Purity class
PCS
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available
KF Straight Connectors | 302515
Nominal diameter
50
Connection type
KF
Outer diameter
2.953 ″
Length
5.512 ″
Flange material
Stainless steel 316L
Purity class
PCS
Nominal diameter
50
Connection type
KF
Outer diameter
75 mm
Length
140 mm
Flange material
Stainless steel 316L
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.