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Adaptor ISO-KF NPT Female

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
  • Surface finish, welds, material specifications and cleanliness meet or exceed high vacuum specifications
  • 2011/65/EU RoHS compliant

Part Number

Ordering Information Art.No.
Adaptor DN 16 KF – 1/8 NPT, female 211-566
Adaptor DN 16 KF – 1/4 NPT, female 211-567
Adaptor DN 25 KF – 1/8 NPT, female 211-569
Adaptor DN 25 KF – 1/4 NPT, female 211-570
Adaptor DN 25 KF – 1/2 NPT, female 211-571
Adaptor DN 25 KF – 1 NPT, female 211-572
Adaptor DN 40 KF – 1/4 NPT, female 211-574
Adaptor DN 40 KF – 1/2 NPT, female 211-575
Adaptor DN 40 KF – 1 NPT, female 211-576

 

Specifications

 

qiba06e1_211-572

Type DN 16 ISO-KF / 1/8″ NPT DN 16 ISO-KF / 1/4″ NPT DN 25 ISO-KF / 1/8″ NPT DN 25 ISO-KF / 1/4″ NPT DN 25 ISO-KF / 1/2″ NPT DN 25 ISO-KF / 1″ NPT DN 40 ISO-KF / 1/4″ NPT DN 40 ISO-KF / 1/2″ NP DN 40 ISO-KF / 1″ NPT
Dimension A 19 mm  19 mm 19 mm 19 mm 26 mm 42 mm 19 mm 26 mm 26 mm
Dimension B 10 mm 13 mm 10 mm 13 mm 18 mm 24 mm 13 mm 18 mm 23 mm
Dimension C 12 mm 15 mm 12 mm 15 mm 25 mm 25 mm 15 mm 25 mm 29 mm
Dimension D 1/8-27 NPT 1/4-18 NPT 1/8-27 NPT 1/4-18 NPT 1/2-14 NPT 1-11 1/2 NPT 1/4-18 NPT 1/2-14 NPT 1-11 1/2 NPT
Flange Stainless Steel 303 / 1.4305 Stainless Steel 303 / 1.4305 Stainless Steel 303 / 1.4305 Stainless Steel 303 / 1.4305 Stainless Steel 303 / 1.4305 Stainless Steel 303 / 1.4305 Stainless Steel 303 / 1.4305 Stainless Steel 303 / 1.4305 Stainless Steel 303 / 1.4305

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