Bronkhorst Mini CORI-FLOW - Manual (Page 18)

BRONKHORST CORI-TECH B.V.
2.4.5 Mounting position in pipe line for liquid applications:
For liquids, mount the mini CORI-FLOW at a level in the pipe where gas entrainment is not possible and
be certain that the mini CORI-FLOW is filled at all times during operation. Try to avoid gas accumulation
(in the sensor tube) at the highest point of a pipeline or in front of a control valve. Gas bubbles in the
sensor tube may result in measuring errors. If there is gas entrainment, make sure gas bubbles can
easily get out of the mini CORI-FLOW and piping.
M10 M11 M12
Prevent running dry!
M13 M14 M15
Gas bubbles might collect in sensor! Gas bubbles might collect in sensor! Gas bubbles might collect in sensor!
2.4.6 Liquid purging:
In order to remove gas bubbles during start-up, flushing with relatively high flow rate of liquid for some
minutes is recommended.
2.4.7 Mounting position in pipe line for gas applications:
For gases mount the mini CORI-FLOW at a level in the pipe line system where condensate can not
accumulate in the mini CORI-FLOW. Especially take care at the lower 3 situations at zero flow.
M16 M17 M18
M19 M20 M21
page 18 9.17.050