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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-Braided flexible hose | 400566
Nominal diameter
50
Connection type
KF
Outer diameter
2.953 ″
 
 
 
 
Flange material
Stainless steel 304
Bellow material
Stainless steel 316L
Purity class
PCS
Nominal diameter
50
Connection type
KF
Outer diameter
75 mm
 
 
 
 
Flange material
Stainless steel 304
Bellow material
Stainless steel 316L
Purity class
PCS
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available
KF Bulkhead clamps | 300119
Nominal diameter
40
Connection type
KF
Diameter
2.48 ″
Pitch circle diameter
2.48 ″
Thread metric
M5.0
Incl. screws
Yes
Flange material
Aluminium
Purity class
PCS
Nominal diameter
40
Connection type
KF
Diameter
63 mm
Pitch circle diameter
63 mm
Thread metric
M5.0
Incl. screws
Yes
Flange material
Aluminium
Purity class
PCS
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available
KF Bulkhead clamps | 300120
Nominal diameter
40
Connection type
KF
Diameter
2.48 ″
Pitch circle diameter
2.48 ″
Flange material
Aluminium
Incl. screws
No
Purity class
PCS
Nominal diameter
40
Connection type
KF
Diameter
63 mm
Pitch circle diameter
63 mm
Flange material
Aluminium
Incl. screws
No
Purity class
PCS
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available
KF Bulkhead clamps | 373358
Nominal diameter
40
Connection type
KF
Diameter
2.48 ″
Pitch circle diameter
2.48 ″
Flange material
Aluminium
Incl. screws
No
Purity class
PC1
Nominal diameter
40
Connection type
KF
Diameter
63 mm
Pitch circle diameter
63 mm
Flange material
Aluminium
Incl. screws
No
Purity class
PC1
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on request
KF Bulkhead clamps | 318938
Nominal diameter
40
Connection type
KF
Diameter
2.48 ″
Pitch circle diameter
2.48 ″
Flange material
Aluminium
Incl. screws
No
Purity class
PC2
Nominal diameter
40
Connection type
KF
Diameter
63 mm
Pitch circle diameter
63 mm
Flange material
Aluminium
Incl. screws
No
Purity class
PC2
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available
KF Bulkhead clamps | 300123
Nominal diameter
50
Connection type
KF
Diameter
3.268 ″
Pitch circle diameter
3.268 ″
Thread metric
M5.0
Incl. screws
Yes
Flange material
Aluminium
Purity class
PCS
Nominal diameter
50
Connection type
KF
Diameter
83 mm
Pitch circle diameter
83 mm
Thread metric
M5.0
Incl. screws
Yes
Flange material
Aluminium
Purity class
PCS
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available
KF Bulkhead clamps | 300124
Nominal diameter
50
Connection type
KF
Diameter
3.268 ″
Pitch circle diameter
3.268 ″
Flange material
Aluminium
Incl. screws
No
Purity class
PCS
Nominal diameter
50
Connection type
KF
Diameter
83 mm
Pitch circle diameter
83 mm
Flange material
Aluminium
Incl. screws
No
Purity class
PCS
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available
CF Flange Caps | 403057
Nominal diameter
300
Connection type
CF
Diameter
14.567 ″
Flange material
Polyethylene
Pieces per set
1
Purity class
PCS
Nominal diameter
300
Connection type
CF
Diameter
370 mm
Flange material
Polyethylene
Pieces per set
1
Purity class
PCS
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available
CF Flange Caps | 100237
Nominal diameter
40
Connection type
CF
Diameter
2.835 ″
Flange material
Polyethylene
Pieces per set
10
Purity class
PCS
Nominal diameter
40
Connection type
CF
Diameter
72 mm
Flange material
Polyethylene
Pieces per set
10
Purity class
PCS
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available
CF Copper Gasket | 305894
Nominal diameter
300
Connection type
CF, QCF
Outer diameter
12.843 ″
Gasket material
OFHC-Copper
Bakeout temperature
842 °F
Min. operating temperature
-320.8 °F
Purity class
PCS
Nominal diameter
300
Connection type
CF, QCF
Outer diameter
326,2 mm
Gasket material
OFHC-Copper
Bakeout temperature
450 °C
Min. operating temperature
-196 °C
Purity class
PCS
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available
CF Copper Gasket | 300419
Nominal diameter
40
Connection type
CF, QCF
Outer diameter
1.894 ″
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
48,1 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
1.894 ″
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
48,1 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 | 334682
Nominal diameter
300
Connection type
CF, QCF
Outer diameter
12.843 ″
Gasket material
OFHC-Copper soft annealed
Bakeout temperature
842 °F
Min. operating temperature
-320.8 °F
Purity class
PCS
Nominal diameter
300
Connection type
CF, QCF
Outer diameter
326,2 mm
Gasket material
OFHC-Copper soft annealed
Bakeout temperature
450 °C
Min. operating temperature
-196 °C
Purity class
PCS
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available
CF Copper Gasket | 300440
Nominal diameter
40
Connection type
CF, QCF
Outer diameter
1.894 ″
Gasket material
OFHC-Copper soft annealed
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
48,1 mm
Gasket material
OFHC-Copper soft annealed
Bakeout temperature
450 °C
Min. operating temperature
-196 °C
Pieces per set
5
Purity class
PCS
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available
CF Copper Gasket | 300441
Nominal diameter
40
Connection type
CF, QCF
Outer diameter
1.894 ″
Gasket material
OFHC-Copper soft annealed
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
48,1 mm
Gasket material
OFHC-Copper soft annealed
Bakeout temperature
450 °C
Min. operating temperature
-196 °C
Pieces per set
5
Purity class
PCS
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in production
CF Copper Gasket | 407101
Nominal diameter
50
Connection type
CF, QCF
Outer diameter
2.425 ″
Gasket material
OFHC-Copper soft annealed
Bakeout temperature
842 °F
Min. operating temperature
-320.8 °F
Pieces per set
5
Purity class
PCS
Nominal diameter
50
Connection type
CF, QCF
Outer diameter
61,6 mm
Gasket material
OFHC-Copper soft annealed
Bakeout temperature
450 °C
Min. operating temperature
-196 °C
Pieces per set
5
Purity class
PCS
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available
CF Copper Gasket | 308292
Nominal diameter
50
Connection type
CF, QCF
Outer diameter
2.425 ″
Gasket material
OFHC-Copper soft annealed
Bakeout temperature
842 °F
Min. operating temperature
-320.8 °F
Pieces per set
5
Purity class
PCS
Nominal diameter
50
Connection type
CF, QCF
Outer diameter
61,6 mm
Gasket material
OFHC-Copper soft annealed
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 Cubes | 342198
Nominal diameter
40
Connection type
CF
Diameter
1.417 ″
Length
2.756 ″
Perpendicularity
0.004 ″
Flange material
Aluminium
Purity class
PCS
Nominal diameter
40
Connection type
CF
Diameter
36 mm
Length
70 mm
Perpendicularity
0,1 mm
Flange material
Aluminium
Purity class
PCS
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available
CF Cubes | 300454
Nominal diameter
40
Connection type
CF
Diameter
1.496 ″
Length
2.756 ″
Perpendicularity
0.004 ″
Flange material
Stainless steel 304L
Purity class
PCS
Nominal diameter
40
Connection type
CF
Diameter
38 mm
Length
70 mm
Perpendicularity
0,1 mm
Flange material
Stainless steel 304L
Purity class
PCS
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available
CF Cubes | 325421
Nominal diameter
40
Connection type
CF
Diameter
1.496 ″
Length
2.756 ″
Perpendicularity
0.004 ″
Flange material
Stainless steel 316L
Purity class
PCS
Nominal diameter
40
Connection type
CF
Diameter
38 mm
Length
70 mm
Perpendicularity
0,1 mm
Flange material
Stainless steel 316L
Purity class
PCS
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available
CF Cubes | 300455
Nominal diameter
40
Connection type
CF
Diameter
1.496 ″
Length
2.756 ″
Perpendicularity
0.004 ″
Flange material
Stainless steel 316LN
Purity class
PCS
Nominal diameter
40
Connection type
CF
Diameter
38 mm
Length
70 mm
Perpendicularity
0,1 mm
Flange material
Stainless steel 316LN
Purity class
PCS
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available
CF Elbows 90° | 300534
Nominal diameter
40
Connection type
CF
Outer diameter
2.756 ″
Flange material
Stainless steel 304L
Tube material
Stainless steel 304L
Purity class
PCS
Nominal diameter
40
Connection type
CF
Outer diameter
70 mm
Flange material
Stainless steel 304L
Tube material
Stainless steel 304L
Purity class
PCS
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in production
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