Endress+Hauser Proline Prosonic Flow 93 Brief Operating Instructions page 17

Proline Prosonic Flow 93
3.7.4 Premounting the strapping bands (large nominal diameters)
For sensors: Prosonic Flow 93P (DN 50 to 4000 / 2 to 160"), Prosonic Flow 93W
When mounting on a pipe with a nominal diameter of DN  200 (8").
1. Measure the pipe circumference.
2. Shorten the strapping bands to one length (pipe circumference + 10 cm (3.94")) and trim
the cut edges.
#
Warning!
Risk of injury. To avoid sharp edges, trim the cut edges after shortening the strapping
bands.
First strapping band
3. Fit the centering plate along with the mounting bolt over the strapping band.
4. Wrap the strapping band around the pipe without twisting it.
5. Guide the end of the strapping band through the strapping band lock
(tensioning screw is pushed up).
6. Tighten the strapping band as tight as possible by hand.
7. Set the strapping band to the desired position.
8. Push down the tensioning screw and tighten the strapping band so that it cannot slip.
Second strapping band
9. Proceed as for the first strapping band (steps 3 to 8). Only slightly tighten the second
strapping band for final mounting. It must be possible to move the strapping band for final
alignment.
Fig. 7: Premounting strapping bands for pipe diameters DN > 200 (8")
1 Centering plate with mounting bolt
2 Strapping band
3 Tensioning screw
Endress+Hauser
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2
3
Installation
A0015461
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