INSTRUCTION HANDBOOK
PD22I / PD22P
PD22IP IH EN 74-125-102 v1.04
Page 10 of 20
6
Dispensing with PD22
For optimal dispensing with the PD22, the following should be observed:
6.1
Vessel Placement
In order to build up adequate pressure and reduce friction, it is recommendable to place the
vessel containing fill media at the same level as pump head or preferably above the pump
head level. Placing the vessel higher than pump head level provides positive product support
and may reduce the calibration interval. It is also recommended to place the vessel as close
as possible to the pump on suction side.
Flexicon
Pump Head
Preferred Placement
of container
Normal Placement
of container
Suction side
Pressure side
Fig. 6.1
