Edwards nEXT730 - Figure 27 Mounting High Vacuum ISO-F Flange Connection with Blind Hole Thread

B8J200880_E - Installation
Page 63
Figure 27 Mounting high vacuum ISO-F flange connection with blind hole thread
1. ISO-F flange 2. ISO-F flange
3. Bolt 4. Centering ring
nEXT
1230
Flange
DN 200 ISO-F
Number of bolts
12 x M10x35
Minimum bolt strength, yield
strength
>640 N/mm
2
Bolt quality
8.8
Fastening torque
35
+5
Nm
The fastening torque levels apply to lubricated threads.