User’s Manual
Rev1.0
Date:15/07/2015 User’s Manual
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7) Adjust the direction of the flowmeter: Make sure the derection mark on the probe (Part No.5) is
pointing to the direction as the flow goes. Please reference to the picture below.
8) Insert the flowmeter to the depth S as calculated previous, now hold the sleeve (Part No.3) with
a wrench and tighen the nut (Part No.4) with another wrench. Make sure the nut sleeve is holding
the meter tightenly.
Remark: If flow rate higher than 90Nm/s or pipe size larger than DN400, will require 19mm
diameter probe, mounted in 1” ball valve and 1” socket and 22mm hole
2.4.2 Nut sleeve insertion (flow and pressure in pipeline)
1) Weld the MNPT 1/2” socket (Part No.1) on the pipeline vertically. The socket should be vertical to
the center lin
e of the
pipe line
