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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 | 304909
Nominal diameter
16
Connection type
KF
Outer diameter
1.181 ″
Dynamic bend radius
5.512 ″
Static bend radius
1.024 ″
Flange material
Stainless steel 316L
Bellow material
Stainless steel 316L
Purity class
PCS
Nominal diameter
16
Connection type
KF
Outer diameter
30 mm
Dynamic bend radius
140 mm
Static bend radius
26 mm
Flange material
Stainless steel 316L
Bellow material
Stainless steel 316L
Purity class
PCS
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available
CF Bellows | 309111
Nominal diameter
16
Connection type
CF
Outer diameter
1.339 ″
Length
4.331 ″
Flange material
Stainless steel 304L
Bellow material
Stainless steel 316Ti
Rotable flange per axis
Yes
Purity class
PCS
Nominal diameter
16
Connection type
CF
Outer diameter
34 mm
Length
110 mm
Flange material
Stainless steel 304L
Bellow material
Stainless steel 316Ti
Rotable flange per axis
Yes
Purity class
PCS
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in production
CF Bellows | 360986
Nominal diameter
16
Connection type
CF
Outer diameter
1.339 ″
Length
4.331 ″
Flange material
Stainless steel 304L
Bellow material
Stainless steel 316Ti
Rotable flange per axis
Yes
Purity class
PC2
Nominal diameter
16
Connection type
CF
Outer diameter
34 mm
Length
110 mm
Flange material
Stainless steel 304L
Bellow material
Stainless steel 316Ti
Rotable flange per axis
Yes
Purity class
PC2
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on request
CF Bellows | 301044
Nominal diameter
16
Connection type
CF
Outer diameter
1.339 ″
Length
4.331 ″
Flange material
Stainless steel 316L
Bellow material
Stainless steel 316Ti
Rotable flange per axis
Yes
Purity class
PCS
Nominal diameter
16
Connection type
CF
Outer diameter
34 mm
Length
110 mm
Flange material
Stainless steel 316L
Bellow material
Stainless steel 316Ti
Rotable flange per axis
Yes
Purity class
PCS
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available
KF-CF Adapters | 301589
Nominal diameter
16
Nominal diameter 2
16
Connection type
CF
Connection type 2
CF
Outer diameter
1.339 ″
Outer diameter 2
1.181 ″
Flange material
Stainless steel 316L
Purity class
PCS
Nominal diameter
16
Nominal diameter 2
16
Connection type
CF
Connection type 2
CF
Outer diameter
34 mm
Outer diameter 2
30 mm
Flange material
Stainless steel 316L
Purity class
PCS
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available
KF-CF Adapters | 354990
Nominal diameter
16
Nominal diameter 2
16
Connection type
CF
Connection type 2
CF
Outer diameter
1.339 ″
Outer diameter 2
1.181 ″
Flange material
Stainless steel 316L
Purity class
PC1
Nominal diameter
16
Nominal diameter 2
16
Connection type
CF
Connection type 2
CF
Outer diameter
34 mm
Outer diameter 2
30 mm
Flange material
Stainless steel 316L
Purity class
PC1
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on request
CF-KF Adapters | 301591
Nominal diameter
16
Nominal diameter 2
25
Connection type
CF
Outer diameter
1.339 ″
Outer diameter 2
1.575 ″
Flange material
Stainless steel 316L
Tube material
Stainless steel 316L
Purity class
PCS
Nominal diameter
16
Nominal diameter 2
25
Connection type
CF
Outer diameter
34 mm
Outer diameter 2
40 mm
Flange material
Stainless steel 316L
Tube material
Stainless steel 316L
Purity class
PCS
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available
CF-KF Adapters | 301592
Nominal diameter
16
Nominal diameter 2
40
Connection type
CF
Outer diameter
1.339 ″
Outer diameter 2
2.165 ″
Flange material
Stainless steel 316L
Tube material
Stainless steel 316L
Purity class
PCS
Nominal diameter
16
Nominal diameter 2
40
Connection type
CF
Outer diameter
34 mm
Outer diameter 2
55 mm
Flange material
Stainless steel 316L
Tube material
Stainless steel 316L
Purity class
PCS
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available
KF Reducing Centering Rings | 301605
Nominal diameter
16
Connection type
KF
Diameter
0.669 ″
Centering ring material
Aluminium
Gasket material
NBR
Bakeout temperature
212 °F
Purity class
PCS
Nominal diameter
16
Connection type
KF
Diameter
17 mm
Centering ring material
Aluminium
Gasket material
NBR
Bakeout temperature
100 °C
Purity class
PCS
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available
KF Reducing Centering Rings | 301606
Nominal diameter
16
Connection type
KF
Diameter
0.669 ″
Centering ring material
Aluminium
Gasket material
FKM
Bakeout temperature
302 °F
Purity class
PCS
Nominal diameter
16
Connection type
KF
Diameter
17 mm
Centering ring material
Aluminium
Gasket material
FKM
Bakeout temperature
150 °C
Purity class
PCS
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available
KF Tension Ring for Elastomer Gasket, massive | 403175
Nominal diameter
16
Connection type
KF
Diameter
1.772 ″
Adapter material
Stainless steel 304
Bakeout temperature
392 °F
Purity class
PCS
Nominal diameter
16
Connection type
KF
Diameter
45 mm
Adapter material
Stainless steel 304
Bakeout temperature
200 °C
Purity class
PCS
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available
KF Edge Seals | 301609
Connection type
KF
Nominal diameter
16
Diameter 2
1.26 ″
Gasket material
Aluminium
Purity class
PCS
Connection type
KF
Nominal diameter
16
Diameter 2
32 mm
Gasket material
Aluminium
Purity class
PCS
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available
KF Tension Ring for Metal Gasket | 301610
Nominal diameter
16
Connection type
KF
Outer diameter
2.165 ″
Adapter material
Stainless steel 304L
Purity class
PCS
Nominal diameter
16
Connection type
KF
Outer diameter
55 mm
Adapter material
Stainless steel 304L
Purity class
PCS
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available
KF Tension Ring for Metal Gasket | 407964
Nominal diameter
16
Connection type
KF
Outer diameter
2.047 ″
Adapter material
Aluminium
Purity class
PCS
Nominal diameter
16
Connection type
KF
Outer diameter
52 mm
Adapter material
Aluminium
Purity class
PCS
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available
KF Reducing Centering Rings | 301612
Nominal diameter
16
Connection type
KF
Diameter
0.669 ″
Centering ring material
Stainless steel 304
Gasket material
NBR
Bakeout temperature
212 °F
Purity class
PCS
Nominal diameter
16
Connection type
KF
Diameter
17 mm
Centering ring material
Stainless steel 304
Gasket material
NBR
Bakeout temperature
100 °C
Purity class
PCS
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available
KF Reducing Centering Rings | 301613
Nominal diameter
16
Connection type
KF
Diameter
0.669 ″
Centering ring material
Stainless steel 304
Gasket material
FKM
Bakeout temperature
302 °F
Purity class
PCS
Nominal diameter
16
Connection type
KF
Diameter
17 mm
Centering ring material
Stainless steel 304
Gasket material
FKM
Bakeout temperature
150 °C
Purity class
PCS
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available
KF Edge Seals | 301614
Connection type
KF
Nominal diameter
16
Diameter 2
1.26 ″
Gasket material
PTFE
Purity class
PCS
Connection type
KF
Nominal diameter
16
Diameter 2
32 mm
Gasket material
PTFE
Purity class
PCS
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available
KF Centering Rings, O-Ring | 301696
Nominal diameter
16
Connection type
KF
Diameter
0.669 ″
Centering ring material
Aluminium
Gasket material
NBR
Bakeout temperature
212 °F
Min. operating temperature
14 °F
Purity class
PCS
Nominal diameter
16
Connection type
KF
Diameter
17 mm
Centering ring material
Aluminium
Gasket material
NBR
Bakeout temperature
100 °C
Min. operating temperature
-10 °C
Purity class
PCS
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available
KF Centering Rings, O-Ring | 301697
Nominal diameter
16
Connection type
KF
Diameter
0.669 ″
Centering ring material
Aluminium
Gasket material
FKM
Bakeout temperature
302 °F
Min. operating temperature
14 °F
Purity class
PCS
Nominal diameter
16
Connection type
KF
Diameter
17 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 Centering Rings, O-Ring | 371103
Nominal diameter
16
Connection type
KF
Diameter
0.669 ″
Centering ring material
Aluminium
Gasket material
FKM
Bakeout temperature
302 °F
Min. operating temperature
14 °F
Purity class
PC4
Nominal diameter
16
Connection type
KF
Diameter
17 mm
Centering ring material
Aluminium
Gasket material
FKM
Bakeout temperature
150 °C
Min. operating temperature
-10 °C
Purity class
PC4
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on request
KF Outer Centering Rings, O-Ring | 301698
Nominal diameter
16
Connection type
KF
Diameter
1.26 ″
Centering ring material
Aluminium
Support ring material
Aluminium
Gasket material
NBR
Purity class
PCS
Nominal diameter
16
Connection type
KF
Diameter
32 mm
Centering ring material
Aluminium
Support ring material
Aluminium
Gasket material
NBR
Purity class
PCS
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available
KF Outer Centering Rings, O-Ring | 301699
Nominal diameter
16
Connection type
KF
Diameter
1.26 ″
Centering ring material
Aluminium
Support ring material
Aluminium
Gasket material
FKM
Purity class
PCS
Nominal diameter
16
Connection type
KF
Diameter
32 mm
Centering ring material
Aluminium
Support ring material
Aluminium
Gasket material
FKM
Purity class
PCS
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available
KF Bored Flanges | 301700
Nominal diameter
16
Connection type
KF
Outer diameter
1.181 ″
Flange material
Stainless steel 304L
Purity class
PCS
Nominal diameter
16
Connection type
KF
Outer diameter
30 mm
Flange material
Stainless steel 304L
Purity class
PCS
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available
KF Bored Flanges | 301701
Nominal diameter
16
Connection type
KF
Outer diameter
1.181 ″
Flange material
Stainless steel 316L
Purity class
PCS
Nominal diameter
16
Connection type
KF
Outer diameter
30 mm
Flange material
Stainless steel 316L
Purity class
PCS
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available
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