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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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ISO250ANCRT

ISO Centering Ring with Outer Ring | 301308

Nominal diameter

250

Connection type

ISO-K, ISO-F

Outer diameter

11.299 ″

Centering ring material

Aluminium

Support ring material

Aluminium

Gasket material

NBR

Purity class

PCS

Nominal diameter

250

Connection type

ISO-K, ISO-F

Outer diameter

287 mm

Centering ring material

Aluminium

Support ring material

Aluminium

Gasket material

NBR

Purity class

PCS

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available

ISO250AVCRT

ISO Centering Ring with Outer Ring | 301310

Nominal diameter

250

Connection type

ISO-K, ISO-F

Outer diameter

11.299 ″

Centering ring material

Aluminium

Support ring material

Aluminium

Gasket material

FKM

Purity class

PCS

Nominal diameter

250

Connection type

ISO-K, ISO-F

Outer diameter

287 mm

Centering ring material

Aluminium

Support ring material

Aluminium

Gasket material

FKM

Purity class

PCS

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available

ISO250SCRT/01

ISO Outer Rings | 301339

Nominal diameter

250

Connection type

ISO-K, ISO-F

Outer diameter

11.299 ″

Support ring material

Aluminium

Purity class

PCS

Nominal diameter

250

Connection type

ISO-K, ISO-F

Outer diameter

287 mm

Support ring material

Aluminium

Purity class

PCS

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available

ISO250SNCRT-304

ISO Centering Ring with Outer Ring | 301341

Nominal diameter

250

Connection type

ISO-K, ISO-F

Outer diameter

11.299 ″

Centering ring material

Stainless steel 304L

Support ring material

Aluminium

Gasket material

NBR

Purity class

PCS

Nominal diameter

250

Connection type

ISO-K, ISO-F

Outer diameter

287 mm

Centering ring material

Stainless steel 304L

Support ring material

Aluminium

Gasket material

NBR

Purity class

PCS

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available

ISO250SVCRT-304

ISO Centering Ring with Outer Ring | 301344

Nominal diameter

250

Connection type

ISO-K, ISO-F

Outer diameter

11.299 ″

Centering ring material

Stainless steel 304L

Support ring material

Aluminium

Gasket material

FKM

Purity class

PCS

Nominal diameter

250

Connection type

ISO-K, ISO-F

Outer diameter

287 mm

Centering ring material

Stainless steel 304L

Support ring material

Aluminium

Gasket material

FKM

Purity class

PCS

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available

ISO250SVCRT-316

ISO Centering Ring with Outer Ring | 301345

Nominal diameter

250

Connection type

ISO-K, ISO-F

Outer diameter

11.299 ″

Centering ring material

Stainless steel 316L

Support ring material

Aluminium

Gasket material

FKM

Purity class

PCS

Nominal diameter

250

Connection type

ISO-K, ISO-F

Outer diameter

287 mm

Centering ring material

Stainless steel 316L

Support ring material

Aluminium

Gasket material

FKM

Purity class

PCS

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available

KF25AZRN

KF Outer Centering Rings, O-Ring | 301811

Nominal diameter

Connection type

Diameter

1.654 ″

Centering ring material

Aluminium

Support ring material

Aluminium

Gasket material

NBR

Purity class

PCS

Nominal diameter

Connection type

Diameter

42 mm

Centering ring material

Aluminium

Support ring material

Aluminium

Gasket material

NBR

Purity class

PCS

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available

KF25AZRV

KF Outer Centering Rings, O-Ring | 301812

Nominal diameter

Connection type

Diameter

1.654 ″

Centering ring material

Aluminium

Support ring material

Aluminium

Gasket material

FKM

Purity class

PCS

Nominal diameter

Connection type

Diameter

42 mm

Centering ring material

Aluminium

Support ring material

Aluminium

Gasket material

FKM

Purity class

PCS

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available

KF25AZRV-PC2

KF Outer Centering Rings, O-Ring | 353245

Nominal diameter

Connection type

Diameter

1.654 ″

Centering ring material

Aluminium

Support ring material

Aluminium

Gasket material

FKM

Purity class

PC2

Nominal diameter

Connection type

Diameter

42 mm

Centering ring material

Aluminium

Support ring material

Aluminium

Gasket material

FKM

Purity class

PC2

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on request

Standard Components

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