Endress+Hauser Proservo NMS80 Brief Operating Instructions page 26

Installation
1.
1
3.
5.
 9 PTFE displacer installation; dimensions mm (in)
1 Screw
2 PFA covered ring
3 Wire insertion slot
4 Displacer
5 Screw hole
6 Ground wire
26
2
3
4
10 (0.39)
2.
5
4.
6.
Proservo NMS80
A0028696
Endress+Hauser