B2 - Schoonover, Inc.

Vacuum Fittings
ISO-KF Small Flange Components
ISO-KF Small
Flange Components
♦ Small flange fittings conform to Pneurop 6606/1981 and DIN 28403
♦ Stainless steel fittings comply with the published specifications
1 Small flange port
2 Housing wall with threaded tap
3 Claw grip
4 Centering ring
Nominal
Diameter
Number of
A B C D Claw Grips
DN 10 ISO-KF 30 12.2 12.2 45 4
DN 16 ISO-KF 30 17.2 17.2 45 4
DN 25 ISO-KF 40 26.2 26.2 55 4
DN 40 ISO-KF 55 41.2 41.2 71 4
DN 50 ISO-KF 75 52.4 52.4 91 4
Connection Elements
Clip
Clamping Ring
DN ... ISO-KF Ordering No. A B C
Stainless steel, plastic 10 Ð 16 211-012 38 47 12
20 Ð 25 211-013 48 57 12
32 Ð 40 211-014 63 70 12
Set of 5 pcs.
For elastomer seal
Clamping Ring
DN ... ISO-KF Ordering No. A B C
Aluminum 10 Ð 16 211-001 45 61 16
20 Ð 25 211-002 55 72 16
32 Ð 40 211-003 70 90 18
50 211-004 95 123 25
For elastomer seal
Rapid
Fastening Clamp
DN ... ISO-KF Ordering No. A B C
Aluminum, plastic, steel 10 Ð 16 211-005 52 70 16
20 Ð 25 211-006 61 81 16
32 Ð 40 211-007 75 98 18
B9.4