Making Swagelok Connections A
Agilent 7890B Installation 73
4
Make sure that the front ferrule is touching the plug. Slide
the Swagelok nut over the ferrule and thread it onto the plug.
Figure 18 Assembling the fitting
5 Push the tube fully into the plug, then withdraw it
approximately 1 to 2 mm (see Figure 19).
Figure 19 Insert the tubing
6 Finger-tighten the nut.
Nut and ferrules
Plug or
fitting held
in vise
Tubing
Front
ferrule
Back
ferrule
Nut
Insert
tubing fully
Withdraw tubing
1-2 mm
Tighten nut