your best partner for vacuum

Supportring for Aluminum Seal

INFICON ISO-KF fittings are manufactured according to ISO 2861/1, DIN 28403 and Pneurop 6606. Our quality fittings are the standard components for all vacuum and high vacuum applications. The high quality INFICON components are designed and tested for leak rates less than 1 x 10E-9 mbar l/s.

Benefits

  • Competitively priced
  • World wide logistics
  • Design and measures follow strictly international respected standards
  • 2011/65/EU RoHS compliant

Part Number

Ordering Information Art.No.
Centering ring, inox, DN 10-16 KF, 32×7 211-171
Centering ring, inox, DN 20-25 KF, 42×7 211-172
Centering ring, inox, DN 32-40 KF, 57×7 211-173
Centering ring, inox, DN 50 KF, 77×7 211-174

Specifications

 

qiba02e1_211-172_D

Type DN 10-16 ISO-KF DN 20-25 ISO-KF DN 32-40 ISO-KF DN 50 ISO-KF
Dimension A 32 mm 42 mm 57 mm 77 mm
Dimension B 7 mm 7 mm 7 mm 7 mm
Material Stainless steel 301 / 1.4310 Stainless steel 301 / 1.4310 Stainless steel 301 / 1.4310 Stainless steel 301 / 1.4310
For Aluminium Seal (optional) 211-167 211-168 211-169 211-170
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