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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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CF Copper Gasket | 300419
Nominal diameter
40
Connection type
CF, QCF
Outer diameter
1.89 ″
Gasket material
OFHC-Copper
Bakeout temperature
842 °F
Min. operating temperature
-320.8 °F
Pieces per set
10
Purity class
PCS
Nominal diameter
40
Connection type
CF, QCF
Outer diameter
48 mm
Gasket material
OFHC-Copper
Bakeout temperature
450 °C
Min. operating temperature
-196 °C
Pieces per set
10
Purity class
PCS
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in production
CF Copper Gasket | 300421
Nominal diameter
40
Connection type
CF, QCF
Outer diameter
1.89 ″
Gasket material
OFHC-Copper
Bakeout temperature
842 °F
Min. operating temperature
-320.8 °F
Pieces per set
5
Purity class
PCS
Nominal diameter
40
Connection type
CF, QCF
Outer diameter
48 mm
Gasket material
OFHC-Copper
Bakeout temperature
450 °C
Min. operating temperature
-196 °C
Pieces per set
5
Purity class
PCS
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available
CF Copper Gasket | 300423
Nominal diameter
50
Connection type
CF, QCF
Outer diameter
2.425 ″
Gasket material
OFHC-Copper
Bakeout temperature
842 °F
Min. operating temperature
-320.8 °F
Pieces per set
10
Purity class
PCS
Nominal diameter
50
Connection type
CF, QCF
Outer diameter
61,6 mm
Gasket material
OFHC-Copper
Bakeout temperature
450 °C
Min. operating temperature
-196 °C
Pieces per set
10
Purity class
PCS
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available
CF Copper Gasket | 300424
Nominal diameter
63
Connection type
CF, QCF
Outer diameter
3.228 ″
Gasket material
OFHC-Copper
Bakeout temperature
842 °F
Min. operating temperature
-320.8 °F
Pieces per set
10
Purity class
PCS
Nominal diameter
63
Connection type
CF, QCF
Outer diameter
82 mm
Gasket material
OFHC-Copper
Bakeout temperature
450 °C
Min. operating temperature
-196 °C
Pieces per set
10
Purity class
PCS
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available
CF Copper Gasket | 300426
Nominal diameter
63
Connection type
CF, QCF
Outer diameter
3.228 ″
Gasket material
OFHC-Copper
Bakeout temperature
842 °F
Min. operating temperature
-320.8 °F
Pieces per set
5
Purity class
PCS
Nominal diameter
63
Connection type
CF, QCF
Outer diameter
82 mm
Gasket material
OFHC-Copper
Bakeout temperature
450 °C
Min. operating temperature
-196 °C
Pieces per set
5
Purity class
PCS
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available
CF Copper Full Gaskets | 337992
Nominal diameter
40
Connection type
CF, QCF
Outer diameter
1.898 ″
Gasket material
OFHC-Copper
Purity class
PCS
Nominal diameter
40
Connection type
CF, QCF
Outer diameter
48,2 mm
Gasket material
OFHC-Copper
Purity class
PCS
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on request
CF Copper Full Gaskets | 313748
Nominal diameter
63
Connection type
CF, QCF
Outer diameter
3.244 ″
Gasket material
OFHC-Copper
Purity class
PCS
Nominal diameter
63
Connection type
CF, QCF
Outer diameter
82,4 mm
Gasket material
OFHC-Copper
Purity class
PCS
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on request
ISO Centering Ring with O-Rings | 301427
Nominal diameter
63
Connection type
ISO-K, ISO-F
Diameter
2.756 ″
Centering ring material
Aluminium
Gasket material
FKM
Purity class
PCS
Nominal diameter
63
Connection type
ISO-K, ISO-F
Diameter
70 mm
Centering ring material
Aluminium
Gasket material
FKM
Purity class
PCS
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available
ISO Centering Ring with Outer Ring | 301428
Nominal diameter
63
Connection type
ISO-K, ISO-F
Outer diameter
3.701 ″
Centering ring material
Aluminium
Support ring material
Aluminium
Gasket material
FKM
Purity class
PCS
Nominal diameter
63
Connection type
ISO-K, ISO-F
Outer diameter
94 mm
Centering ring material
Aluminium
Support ring material
Aluminium
Gasket material
FKM
Purity class
PCS
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available
ISO Centering Rings with Mesh | 301463
Nominal diameter
63
Connection type
ISO-K
Diameter
2.756 ″
Meshsize
1 µm
Wire diameter
0.012 ″
Centering ring material
Stainless steel 304L
Gasket material
FKM
Purity class
PCS
Nominal diameter
63
Connection type
ISO-K
Diameter
70 mm
Meshsize
1 µm
Wire diameter
0,3 mm
Centering ring material
Stainless steel 304L
Gasket material
FKM
Purity class
PCS
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available
ISO Centering Rings with Mesh | 301464
Nominal diameter
63
Connection type
ISO-K
Diameter
2.756 ″
Meshsize
4 µm
Wire diameter
0.035 ″
Centering ring material
Stainless steel 304L
Gasket material
FKM
Purity class
PCS
Nominal diameter
63
Connection type
ISO-K
Diameter
70 mm
Meshsize
4 µm
Wire diameter
0,9 mm
Centering ring material
Stainless steel 304L
Gasket material
FKM
Purity class
PCS
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available
ISO Centering Ring with O-Rings | 301477
Nominal diameter
63
Connection type
ISO-K, ISO-F
Diameter
2.756 ″
Centering ring material
Stainless steel 304L
Gasket material
FKM
Purity class
PCS
Nominal diameter
63
Connection type
ISO-K, ISO-F
Diameter
70 mm
Centering ring material
Stainless steel 304L
Gasket material
FKM
Purity class
PCS
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available
ISO Centering Ring with O-Rings | 301478
Nominal diameter
63
Connection type
ISO-K, ISO-F
Diameter
2.756 ″
Centering ring material
Stainless steel 316L
Gasket material
FKM
Purity class
PCS
Nominal diameter
63
Connection type
ISO-K, ISO-F
Diameter
70 mm
Centering ring material
Stainless steel 316L
Gasket material
FKM
Purity class
PCS
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available
ISO Centering Ring with Outer Ring | 301481
Nominal diameter
63
Connection type
ISO-K, ISO-F
Outer diameter
3.701 ″
Centering ring material
Stainless steel 304L
Support ring material
Aluminium
Gasket material
FKM
Purity class
PCS
Nominal diameter
63
Connection type
ISO-K, ISO-F
Outer diameter
94 mm
Centering ring material
Stainless steel 304L
Support ring material
Aluminium
Gasket material
FKM
Purity class
PCS
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available
ISO Centering Ring with Outer Ring | 366859
Nominal diameter
63
Connection type
ISO-K, ISO-F
Outer diameter
3.701 ″
Centering ring material
Stainless steel 304L
Support ring material
Aluminium
Gasket material
FKM
Purity class
PC1
Nominal diameter
63
Connection type
ISO-K, ISO-F
Outer diameter
94 mm
Centering ring material
Stainless steel 304L
Support ring material
Aluminium
Gasket material
FKM
Purity class
PC1
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on request
ISO Centering Ring with Outer Ring | 301482
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
PCS
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
PCS
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available
ISO Centering Ring with Outer Ring | 340198
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
PC1
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
PC1
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on request
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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on request
KF Reducing Centering Rings | 301903
Nominal diameter
40
Connection type
KF
Diameter
1.614 ″
Centering ring material
Aluminium
Gasket material
FKM
Bakeout temperature
302 °F
Purity class
PCS
Nominal diameter
40
Connection type
KF
Diameter
41 mm
Centering ring material
Aluminium
Gasket material
FKM
Bakeout temperature
150 °C
Purity class
PCS
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available
KF Reducing Centering Rings | 301908
Nominal diameter
40
Connection type
KF
Diameter
1.614 ″
Centering ring material
Stainless steel 304
Gasket material
FKM
Bakeout temperature
302 °F
Purity class
PCS
Nominal diameter
40
Connection type
KF
Diameter
41 mm
Centering ring material
Stainless steel 304
Gasket material
FKM
Bakeout temperature
150 °C
Purity class
PCS
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available
KF Centering Rings, O-Ring | 301995
Nominal diameter
40
Connection type
KF
Diameter
1.614 ″
Centering ring material
Aluminium
Gasket material
FKM
Bakeout temperature
302 °F
Min. operating temperature
14 °F
Purity class
PCS
Nominal diameter
40
Connection type
KF
Diameter
41 mm
Centering ring material
Aluminium
Gasket material
FKM
Bakeout temperature
150 °C
Min. operating temperature
-10 °C
Purity class
PCS
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available
KF Outer Centering Rings, O-Ring | 301997
Nominal diameter
40
Connection type
KF
Diameter
2.244 ″
Centering ring material
Aluminium
Support ring material
Aluminium
Gasket material
FKM
Purity class
PCS
Nominal diameter
40
Connection type
KF
Diameter
57 mm
Centering ring material
Aluminium
Support ring material
Aluminium
Gasket material
FKM
Purity class
PCS
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available
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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on request
KF-G Adapters, G-external Thread with FKM-Gasket | 309608
Nominal diameter
40
Connection type
KF
Outer diameter
2.165 ″
Flange material
Stainless steel 316L
Gasket material
FKM
G pipe thread
G 1 1/2"
Purity class
PCS
Nominal diameter
40
Connection type
KF
Outer diameter
55 mm
Flange material
Stainless steel 316L
Gasket material
FKM
G pipe thread
G 1 1/2"
Purity class
PCS
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available
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