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ISO Components

With ISO components (ISO-K clamp flange and ISO-F fixed flange), in line with DIN 28404/ISO 1609, you can realize fine to high vacuum connections from nominal diameter DN63.

ISO-K 4-Way Crosses | 301248
Nominal diameter
160
Connection type
ISO-K
Outer diameter
7.087 ″
Flange material
Stainless steel 304L
Tube material
Stainless steel 304L
Purity class
PCS
Nominal diameter
160
Connection type
ISO-K
Outer diameter
180 mm
Flange material
Stainless steel 304L
Tube material
Stainless steel 304L
Purity class
PCS
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available
ISO-K Reducing Crosses | 301250
Nominal diameter
160
Nominal diameter 2
100
Connection type
ISO-K
Outer diameter
7.087 ″
Outer diameter 2
5.118 ″
Flange material
Stainless steel 304L
Tube material
Stainless steel 304L
Purity class
PCS
Nominal diameter
160
Nominal diameter 2
100
Connection type
ISO-K
Outer diameter
180 mm
Outer diameter 2
130 mm
Flange material
Stainless steel 304L
Tube material
Stainless steel 304L
Purity class
PCS
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available
ISO-K Reducing Crosses | 301252
Nominal diameter
160
Nominal diameter 2
63
Connection type
ISO-K
Outer diameter
7.087 ″
Outer diameter 2
3.74 ″
Flange material
Stainless steel 304L
Tube material
Stainless steel 304L
Purity class
PCS
Nominal diameter
160
Nominal diameter 2
63
Connection type
ISO-K
Outer diameter
180 mm
Outer diameter 2
95 mm
Flange material
Stainless steel 304L
Tube material
Stainless steel 304L
Purity class
PCS
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available
ISO-K Welding Flanges | 301260
Nominal diameter
200
Connection type
ISO-K
Outer diameter
9.449 ″
Flange material
Stainless steel 304L
Shape
Straight
Purity class
PCS
Nominal diameter
200
Connection type
ISO-K
Outer diameter
240 mm
Flange material
Stainless steel 304L
Shape
Straight
Purity class
PCS
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on request
ISO-K Welding Flanges | 301262
Nominal diameter
200
Connection type
ISO-K
Outer diameter
9.449 ″
Flange material
Stainless steel 304L
Shape
Straight
Purity class
PCS
Nominal diameter
200
Connection type
ISO-K
Outer diameter
240 mm
Flange material
Stainless steel 304L
Shape
Straight
Purity class
PCS
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available
ISO-K Blank Flanges | 301264
Nominal diameter
200
Connection type
ISO-K
Outer diameter
9.449 ″
Flange material
Stainless steel 304L
Purity class
PCS
Nominal diameter
200
Connection type
ISO-K
Outer diameter
240 mm
Flange material
Stainless steel 304L
Purity class
PCS
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available
ISO Elbows 90° | 301267
Nominal diameter
200
Connection type
ISO-K
Outer diameter
9.449 ″
Flange material
Stainless steel 304L
Tube material
Stainless steel 304L
Shape
Angled
Purity class
PCS
Nominal diameter
200
Connection type
ISO-K
Outer diameter
240 mm
Flange material
Stainless steel 304L
Tube material
Stainless steel 304L
Shape
Angled
Purity class
PCS
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available
ISO-F Welding Flanges | 301269
Connection type
ISO-F
Nominal diameter
200
Outer diameter
11.22 ″
Flange material
Stainless steel 304L
Purity class
PCS
Connection type
ISO-F
Nominal diameter
200
Outer diameter
285 mm
Flange material
Stainless steel 304L
Purity class
PCS
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on request
ISO-F Blank Flanges | 301273
Nominal diameter
200
Connection type
ISO-F
Outer diameter
11.22 ″
Flange material
Stainless steel 304L
Purity class
PCS
Nominal diameter
200
Connection type
ISO-F
Outer diameter
285 mm
Flange material
Stainless steel 304L
Purity class
PCS
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available
ISO-K Hydroformed Bellows | 301276
Nominal diameter
200
Connection type
ISO-K
Outer diameter
9.449 ″
Length
7.874 ″
Flange material
Stainless steel 304L
Bellow material
Stainless steel 316Ti
Purity class
PCS
Nominal diameter
200
Connection type
ISO-K
Outer diameter
240 mm
Length
200 mm
Flange material
Stainless steel 304L
Bellow material
Stainless steel 316Ti
Purity class
PCS
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available
ISO Rotatable Bolt Ring with Retaining Ring | 301280
Nominal diameter
200
Connection type
ISO-K, ISO-F
Outer diameter
11.22 ″
Flange material
Stainless steel 304L
Purity class
PCS
Nominal diameter
200
Connection type
ISO-K, ISO-F
Outer diameter
285 mm
Flange material
Stainless steel 304L
Purity class
PCS
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available
ISO-K Reducing Adapters | 301281
Nominal diameter
200
Nominal diameter 2
100
Connection type
ISO-K
Outer diameter
9.449 ″
Outer diameter 2
5.118 ″
Flange material
Stainless steel 304L
Shape
Straight
Purity class
PCS
Nominal diameter
200
Nominal diameter 2
100
Connection type
ISO-K
Outer diameter
240 mm
Outer diameter 2
130 mm
Flange material
Stainless steel 304L
Shape
Straight
Purity class
PCS
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available
ISO-K Tees | 301293
Nominal diameter
200
Connection type
ISO-K
Outer diameter
9.449 ″
Flange material
Stainless steel 304L
Tube material
Stainless steel 304L
Purity class
PCS
Nominal diameter
200
Connection type
ISO-K
Outer diameter
240 mm
Flange material
Stainless steel 304L
Tube material
Stainless steel 304L
Purity class
PCS
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in production
ISO Claw Clamp Tubulations | 309918
Nominal diameter
200
Connection type
ISO-K
Outer diameter
9.449 ″
Length
3.937 ″
Flange material
Stainless steel 304L
Tube material
Stainless steel 304L
Purity class
PCS
Nominal diameter
200
Connection type
ISO-K
Outer diameter
240 mm
Length
100 mm
Flange material
Stainless steel 304L
Tube material
Stainless steel 304L
Purity class
PCS
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on request
ISO-K 4-Way Crosses | 301304
Nominal diameter
200
Connection type
ISO-K
Outer diameter
9.449 ″
Flange material
Stainless steel 304L
Tube material
Stainless steel 304L
Purity class
PCS
Nominal diameter
200
Connection type
ISO-K
Outer diameter
240 mm
Flange material
Stainless steel 304L
Tube material
Stainless steel 304L
Purity class
PCS
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available
ISO-K Welding Flanges | 301311
Nominal diameter
250
Connection type
ISO-K
Outer diameter
11.417 ″
Flange material
Stainless steel 304L
Shape
Straight
Purity class
PCS
Nominal diameter
250
Connection type
ISO-K
Outer diameter
290 mm
Flange material
Stainless steel 304L
Shape
Straight
Purity class
PCS
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available
ISO-K Welding Flanges | 301313
Nominal diameter
250
Connection type
ISO-K
Outer diameter
11.417 ″
Flange material
Stainless steel 304L
Shape
Straight
Purity class
PCS
Nominal diameter
250
Connection type
ISO-K
Outer diameter
290 mm
Flange material
Stainless steel 304L
Shape
Straight
Purity class
PCS
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on request
ISO-K Blank Flanges | 301317
Nominal diameter
250
Connection type
ISO-K
Outer diameter
11.417 ″
Flange material
Stainless steel 304L
Purity class
PCS
Nominal diameter
250
Connection type
ISO-K
Outer diameter
290 mm
Flange material
Stainless steel 304L
Purity class
PCS
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available
ISO-K Blank Flanges | 354715
Nominal diameter
250
Connection type
ISO-K
Outer diameter
11.417 ″
Flange material
Stainless steel 304L
Purity class
PC2
Nominal diameter
250
Connection type
ISO-K
Outer diameter
290 mm
Flange material
Stainless steel 304L
Purity class
PC2
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on request
ISO-F Welding Flanges | 301320
Connection type
ISO-F
Nominal diameter
250
Outer diameter
13.189 ″
Flange material
Stainless steel 304L
Purity class
PCS
Connection type
ISO-F
Nominal diameter
250
Outer diameter
335 mm
Flange material
Stainless steel 304L
Purity class
PCS
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in production
ISO-F Blank Flanges | 301324
Nominal diameter
250
Connection type
ISO-F
Outer diameter
13.189 ″
Flange material
Stainless steel 304L
Purity class
PCS
Nominal diameter
250
Connection type
ISO-F
Outer diameter
335 mm
Flange material
Stainless steel 304L
Purity class
PCS
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available
ISO-K Hydroformed Bellows | 301326
Nominal diameter
250
Connection type
ISO-K
Outer diameter
11.417 ″
Length
7.874 ″
Flange material
Stainless steel 304L
Bellow material
Stainless steel 316Ti
Purity class
PCS
Nominal diameter
250
Connection type
ISO-K
Outer diameter
290 mm
Length
200 mm
Flange material
Stainless steel 304L
Bellow material
Stainless steel 316Ti
Purity class
PCS
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available
ISO Rotatable Bolt Ring with Retaining Ring | 301331
Nominal diameter
250
Connection type
ISO-K, ISO-F
Outer diameter
13.189 ″
Flange material
Stainless steel 304L
Purity class
PCS
Nominal diameter
250
Connection type
ISO-K, ISO-F
Outer diameter
335 mm
Flange material
Stainless steel 304L
Purity class
PCS
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available
ISO-K Reducing Adapters | 301332
Nominal diameter
250
Nominal diameter 2
100
Connection type
ISO-K
Outer diameter
11.417 ″
Outer diameter 2
5.118 ″
Flange material
Stainless steel 304L
Shape
Straight
Purity class
PCS
Nominal diameter
250
Nominal diameter 2
100
Connection type
ISO-K
Outer diameter
290 mm
Outer diameter 2
130 mm
Flange material
Stainless steel 304L
Shape
Straight
Purity class
PCS
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on request
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