Burkert Type S020 - Manual (Page 31)

31
Installationandcommissioning
Type S020
50 x DN 5 x DN 40 x DN 5 x DN
25 x DN 5 x DN 20 x DN 5 x DN
18 x DN 5 x DN 15 x DN 5 x DN
With regulating valve Pipe with 2 elbows at 90° in 3
dimensions
Pipe with 2 elbows at 90° Pipe with 1 elbow at 90° or 1
T-piece
With pipe expansion With pipe reduction
Fig. 7: Upstream and downstream distances depending on the
design of the pipes.
→
To measure the flow, use a flow conditioner, if necessary, to
obtain the best accuracy.
→
For all types of measurement, respect the following additional
assembly conditions to ensure that the measuring device ope-
rates correctly (Fig. 8 and Fig. 9) and prevent the formation of air
bubbles in the pipe and the pipe filling system on the measuring
device.
Correct Incorrect
Correct
Incorrect
Flow direction
Fig. 8: Additional recommendations on installation
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