JUMO flowTRANS MAG H01, Руководство по эксплуатации

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4 Mounting
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4.1.2 Devices with a wafer design
For mounting devices with a wafer design, the manufacturer offers a mounting set as an accessory con-
sisting of threaded rods, nuts, washers and centering sleeves.
4.1.3 Installing the measuring pipes
Taking the installation conditions into consideration (  see chapter 4.3 "Mounting", page 41), the mea-
suring pipe can be installed at any position in the pipeline.
1. Remove the protective plates, if installed, on the right and left of the measuring pipe. Make sure that
the lining on the flange is not cut or damaged here to avoid possible leaks.
2. Set the measuring pipe parallel to the plane and in the center between the pipelines.
3. Insert seals between the surfaces; for this, refer to chapter 4.2 "Tightening torques", page 35.
To achieve optimum measuring results, it must be ensured that the seals and the measuring pipe are
fitted in the center.
4. Use suitable screws in the holes according to chapter 4.2 "Tightening torques", page 35.
5. Lightly grease the threaded bolts.
6. Tighten the nuts crosswise in line with the following figure. Observe tightening torques according to
chapter 4.2 "Tightening torques", page 35! Apply 50 % of torque in the first round, 80 % in the sec-
ond and the maximum torque only in the third round of tightening. Do not exceed the maximum
torque!
(1) Threaded rod
(2) Nut with washer
(3) Centering sleeves
G01348
(1) (2) (3) (3)
CAUTION – Device damage!
No graphite may be used for the flange or process connection seals, since it may under certain circum-
stances create an electrically conductive layer inside the measuring pipe.
Due to lining reasons (PTFE lining), vacuum shocks in pipelines should be avoided. They may destroy
the device.
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