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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 Centering Ring with Outer Ring | 346586
Nominal diameter
63
Connection type
ISO-K, ISO-F
Outer diameter
3.701 ″
Centering ring material
Stainless steel 316L
Support ring material
Aluminium
Gasket material
FKM
Purity class
PC2
Nominal diameter
63
Connection type
ISO-K, ISO-F
Outer diameter
94 mm
Centering ring material
Stainless steel 316L
Support ring material
Aluminium
Gasket material
FKM
Purity class
PC2
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ISO-K Hoses, high flexible | 360593
Nominal diameter
80
Connection type
ISO-K
Outer diameter
4.331 ″
Length
29.528 ″
Static bend radius
9.449 ″
Flange material
Stainless steel 304L
Bellow material
Stainless steel 304L
Purity class
PC2
Nominal diameter
80
Connection type
ISO-K
Outer diameter
110 mm
Length
750 mm
Static bend radius
240 mm
Flange material
Stainless steel 304L
Bellow material
Stainless steel 304L
Purity class
PC2
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KF-CF Adapters | 347511
Nominal diameter
40
Nominal diameter 2
25
Connection type
CF
Connection type 2
CF
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
CF
Outer diameter
70 mm
Outer diameter 2
40 mm
Flange material
Stainless steel 316L
Purity class
PC2
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ISO Blank Flanges | 338389
Nominal diameter
100
Connection type
ISO-K
Outer diameter
5.276 ″
Flange material
Stainless steel 304L
Shape
Conical
Purity class
PC2
Nominal diameter
100
Connection type
ISO-K
Outer diameter
134 mm
Flange material
Stainless steel 304L
Shape
Conical
Purity class
PC2
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KF Blank Flanges | 351058
Nominal diameter
16
Connection type
KF
Outer diameter
1.181 ″
Flange material
Aluminium
Purity class
PC2
Nominal diameter
16
Connection type
KF
Outer diameter
30 mm
Flange material
Aluminium
Purity class
PC2
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KF Blank Flanges | 336581
Nominal diameter
16
Connection type
KF
Outer diameter
1.181 ″
Flange material
Stainless steel 304L
Purity class
PC2
Nominal diameter
16
Connection type
KF
Outer diameter
30 mm
Flange material
Stainless steel 304L
Purity class
PC2
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KF Tension Ring for Elastomer Gasket, massive | 336584
Nominal diameter
16
Connection type
KF
Diameter
1.654 ″
Adapter material
Aluminium
Bakeout temperature
302 °F
Purity class
PC2
Nominal diameter
16
Connection type
KF
Diameter
42 mm
Adapter material
Aluminium
Bakeout temperature
150 °C
Purity class
PC2
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KF Tension Ring for Metal Gasket | 340931
Nominal diameter
25
Connection type
KF
Outer diameter
2.618 ″
Adapter material
Stainless steel 304L
Purity class
PC2
Nominal diameter
25
Connection type
KF
Outer diameter
66,5 mm
Adapter material
Stainless steel 304L
Purity class
PC2
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KF Tension Ring for Metal Gasket | 351664
Nominal diameter
25
Connection type
KF
Outer diameter
2.953 ″
Adapter material
Aluminium
Purity class
PC2
Nominal diameter
25
Connection type
KF
Outer diameter
75 mm
Adapter material
Aluminium
Purity class
PC2
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KF Outer Centering Rings, O-Ring | 353245
Nominal diameter
25
Connection type
KF
Diameter
1.654 ″
Centering ring material
Aluminium
Support ring material
Aluminium
Gasket material
FKM
Purity class
PC2
Nominal diameter
25
Connection type
KF
Diameter
42 mm
Centering ring material
Aluminium
Support ring material
Aluminium
Gasket material
FKM
Purity class
PC2
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KF Blank Flanges | 351059
Nominal diameter
25
Connection type
KF
Outer diameter
1.575 ″
Flange material
Aluminium
Purity class
PC2
Nominal diameter
25
Connection type
KF
Outer diameter
40 mm
Flange material
Aluminium
Purity class
PC2
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KF Blank Flanges | 336647
Nominal diameter
25
Connection type
KF
Outer diameter
1.575 ″
Flange material
Stainless steel 304L
Purity class
PC2
Nominal diameter
25
Connection type
KF
Outer diameter
40 mm
Flange material
Stainless steel 304L
Purity class
PC2
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KF Reducing Adapters | 352015
Nominal diameter
25
Nominal diameter 2
16
Connection type
KF
Outer diameter
1.575 ″
Outer diameter 2
1.181 ″
Flange material
Aluminium
Shape
Straight
Purity class
PC2
Nominal diameter
25
Nominal diameter 2
16
Connection type
KF
Outer diameter
40 mm
Outer diameter 2
30 mm
Flange material
Aluminium
Shape
Straight
Purity class
PC2
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KF Outer Centering Rings, O-Ring | 353246
Nominal diameter
40
Connection type
KF
Diameter
2.244 ″
Centering ring material
Aluminium
Support ring material
Aluminium
Gasket material
FKM
Purity class
PC2
Nominal diameter
40
Connection type
KF
Diameter
57 mm
Centering ring material
Aluminium
Support ring material
Aluminium
Gasket material
FKM
Purity class
PC2
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KF Reducing Adapters | 352014
Nominal diameter
40
Nominal diameter 2
16
Connection type
KF
Outer diameter
2.165 ″
Outer diameter 2
1.181 ″
Flange material
Aluminium
Shape
Straight
Purity class
PC2
Nominal diameter
40
Nominal diameter 2
16
Connection type
KF
Outer diameter
55 mm
Outer diameter 2
30 mm
Flange material
Aluminium
Shape
Straight
Purity class
PC2
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KF Reducing Adapters | 352013
Nominal diameter
40
Nominal diameter 2
25
Connection type
KF
Outer diameter
2.165 ″
Outer diameter 2
1.575 ″
Flange material
Aluminium
Shape
Straight
Purity class
PC2
Nominal diameter
40
Nominal diameter 2
25
Connection type
KF
Outer diameter
55 mm
Outer diameter 2
40 mm
Flange material
Aluminium
Shape
Straight
Purity class
PC2
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KF Centering Rings, O-Ring | 336655
Nominal diameter
40
Connection type
KF
Diameter
1.614 ″
Centering ring material
Stainless steel 304L
Gasket material
FKM
Bakeout temperature
302 °F
Min. operating temperature
14 °F
Purity class
PC2
Nominal diameter
40
Connection type
KF
Diameter
41 mm
Centering ring material
Stainless steel 304L
Gasket material
FKM
Bakeout temperature
150 °C
Min. operating temperature
-10 °C
Purity class
PC2
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KF Centering Rings, O-Ring | 345185
Nominal diameter
40
Connection type
KF
Diameter
1.614 ″
Centering ring material
Stainless steel 316L
Gasket material
FKM
Bakeout temperature
302 °F
Min. operating temperature
14 °F
Purity class
PC2
Nominal diameter
40
Connection type
KF
Diameter
41 mm
Centering ring material
Stainless steel 316L
Gasket material
FKM
Bakeout temperature
150 °C
Min. operating temperature
-10 °C
Purity class
PC2
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KF Outer Centering Rings, O-Ring | 353247
Nominal diameter
50
Connection type
KF
Diameter
3.031 ″
Centering ring material
Aluminium
Support ring material
Aluminium
Gasket material
FKM
Purity class
PC2
Nominal diameter
50
Connection type
KF
Diameter
77 mm
Centering ring material
Aluminium
Support ring material
Aluminium
Gasket material
FKM
Purity class
PC2
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KF Tension Ring for Elastomer Gasket, massive | 318974
Nominal diameter
50
Connection type
KF
Diameter
3.543 ″
Adapter material
Aluminium
Bakeout temperature
302 °F
Purity class
PC2
Nominal diameter
50
Connection type
KF
Diameter
90 mm
Adapter material
Aluminium
Bakeout temperature
150 °C
Purity class
PC2
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KF-Clamps, metric | 349986
Nominal diameter
16
Connection type
KF
Outer diameter
1.181 ″
Tube metric
0.236 ″
Flange material
Stainless steel 316L
Purity class
PC2
Nominal diameter
16
Connection type
KF
Outer diameter
30 mm
Tube metric
6 mm
Flange material
Stainless steel 316L
Purity class
PC2
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KF-Face-Seal-Screw Connection, male | 347516
Nominal diameter
25
Connection type
KF
Outer diameter
1.575 ″
Flange material
Stainless steel 316L
Tube imperial
1/2 in
Purity class
PC2
Nominal diameter
25
Connection type
KF
Outer diameter
40 mm
Flange material
Stainless steel 316L
Tube imperial
1/2 in
Purity class
PC2
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CF-ISO-K Adapters | 346582
Nominal diameter
63
Nominal diameter 2
63
Connection type
CF
Outer diameter
4.488 ″
Outer diameter 2
3.74 ″
Flange material
Stainless steel 316L
Tube material
Stainless steel 316L
Purity class
PC2
Nominal diameter
63
Nominal diameter 2
63
Connection type
CF
Outer diameter
114 mm
Outer diameter 2
95 mm
Flange material
Stainless steel 316L
Tube material
Stainless steel 316L
Purity class
PC2
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KF Straight Connectors | 352058
Nominal diameter
16
Connection type
KF
Outer diameter
1.181 ″
Length
3.15 ″
Flange material
Stainless steel 316L
Purity class
PC2
Nominal diameter
16
Connection type
KF
Outer diameter
30 mm
Length
80 mm
Flange material
Stainless steel 316L
Purity class
PC2
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