Setting The Insertion Depth; Centre Line Method For Pipe Diameters 1 M (40 In.) - ABB AquaProbe FEA100 User Manual

AquaProbe FEA100 / FEA200
Electromagnetic flowmeter – insertion-type flow sensors

3.7 Setting the Insertion Depth

3.7.1 Centre Line Method for Pipe Diameters 1 m (40 in.)
Warning. When inserting or removing the flow sensor suitable restraining equipment must be used to
prevent the flow sensor being forced out under pressure. Ensure that the valve is fully open.
Note. Safety restraint omitted for clarity.
7
3
9
2
8
Fig. 3.9 Setting the insertion Depth – Centre Line
Method for Pipe Diameters 1 m (40 in.)
16
See Note
6
5
1
4
Referring to Fig. 3.9:
a Determine the internal diameter (D).
b Open the valve fully.
c Slacken the nut.
d Insert the flow sensor into the valve.
e Slide the positioning collar down to the nut
and lock in place.
f Retract the flow sensor fully.
g Unlock, slide the positioning collar down
and lock at the distance:
D
--- -
+
30 mm (1.181 in).
2
h Insert flow sensor to position the collar
depth.
i Tighten to 40 Nm (30 ft lbf).
3 Mechanical Installation
OI/FEA100/200–EN Rev. D