Centering Ring - Aluminum

INFICON ISO-K quality fittings are manufactured according to ISO 1609, DIN 28404 and Pneurop 6606. Our quality large diameter fittings are the standard vacuum components for all vacuum and high vacuum lines. The high quality INFICON fittings are designed and tested for leak rates less than 1 x 10-9 mbar l/s.

Benefits

  • Competitively priced
  • World wide logistics
  • Design and measures follow strictly international respected standards
  • Surface finish, welds, material specifications and cleanliness meet or exceed high vacuum specifications
  • 2011/65/EU RoHS compliant
  • Centering Ring

Specifications

Type .
DN 63 ISO-K  
Dimension A 96
Dimension B 70
Dimension C 3.9
Dimension D 8
Inner ring: Aluminum 6082
Outer ring: Aluminum 6082
Seal: CR, FPM
DN 80 ISO-K  
Dimension A 109
Dimension B 83
Dimension C 3.9
Dimension D 8
Inner ring: Aluminum 6082
Outer ring: Aluminum 6082
Seal: CR, FPM
DN 100 ISO-K  
Dimension A 128
Dimension B 102
Dimension C 3.9
Dimension D 8
Inner ring: Aluminum 6082
Outer ring: Aluminum 6082
Seal: CR, FPM
DN 160 ISO-K  
Dimension A 179
Dimension B 153
Dimension C 3.9
Dimension D 8
Inner ring: Aluminum 6082
Outer ring: Aluminum 6082
Seal: CR, FPM
DN 200 ISO-K  
Dimension A 239
Dimension B 213
Dimension C 3.9
Dimension D 8
Inner ring: Aluminum 6082
Outer ring: Aluminum 6082
Seal: CR, FPM
DN 250 ISO-K  
Dimension A 287
Dimension B 261
Dimension C 3.9
Dimension D 8
Inner ring: Aluminum 6082
Outer ring: Aluminum 6082
Seal: CR, FPM
DN 320 ISO-K  
Dimension A 358
Dimension B 318
Dimension C 5.6
Dimension D 14
Inner ring: Aluminum 6082
Outer ring: Aluminum 6082
Seal: CR, FPM
DN 400 ISO-K  
Dimension A 440
Dimension B 400
Dimension C 5.6
Dimension D 14
Inner ring: Aluminum 6082
Outer ring: Aluminum 6082
Seal: CR, FPM
DN 500 ISO-K  
Dimension A 541
Dimension B 501
Dimension C 5.6
Dimension D 14
Inner ring: Aluminum 6082
Outer ring: Aluminum 6082
Seal: CR, FPM
DN 630 ISO-K  
Dimension A 691
Dimension B 651
Dimension C 5.6
Dimension D 14
Inner ring: Aluminum 6082
Outer ring: Aluminum 6082
Seal: CR, FPM
DN 800 ISO-K  
Dimension A 840
Dimension B 800
Dimension C 5.6
Dimension D 14
Inner ring: Aluminum 6082
Outer ring: Aluminum 6082
Seal: CR, FPM
DN 1000 ISO-K  
Dimension A 1040
Dimension B 1000
Dimension C 5.6
Dimension D 14
Inner ring: Aluminum 6082
Outer ring: Aluminum 6082
Seal: CR, FPM

Part Number

Part Number Description
212-091 Centering ring DN 80 ISO-K, Al / CR
212-251 Centering ring DN 63 ISO-K, Al / CR
212-252 Centering ring DN 100 ISO-K, Al / CR
212-253 Centering ring DN 160 ISO-K, Al / CR
212-254 Centering ring DN 200 ISO-K, Al / CR
212-255 Centering ring DN 250 ISO-K, Al / CR
212-256 Centering ring DN 320 ISO-K, Al / CR
212-257 Centering ring DN 400 ISO-K, Al / CR
212-258 Centering ring DN 500 ISO-K, Al / CR
212-259 Centering ring DN 630 ISO-K, Al / CR
212-092 Centering ring DN 80 ISO-K, Al / FPM
212-261 Centering ring DN 63 ISO-K, Al / FPM
212-262 Centering ring DN 100 ISO-K, Al / FPM
212-263 Centering ring DN 160 ISO-K, Al / FPM
212-264 Centering ring DN 200 ISO-K, Al / FPM
212-265 Centering ring DN 250 ISO-K, Al / FPM
212-266 Centering ring DN 320 ISO-K, Al / FPM
212-267 Centering ring DN 400 ISO-K, Al / FPM
212-268 Centering ring DN 500 ISO-K, Al / FPM
212-269 Centering ring DN 630 ISO-K, Al / FPM
212-270 Centering ring DN 800 ISO-K, Al / FPM
212-271 Centering ring DN 1000 ISO-K, Al / FPM
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