Reverse osmosis system
GENO-OSMO RO 125K
Order no.
285 752 940-inter Edited by: phar-mrie G:\BA-752940-INTER_285_RO_125K.DOCX
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4 | Operation of reverse osmosis
4.1 How to set the system recovery
A certain part of the feed water must be rejected in order to prevent
the membrane from clogging due to scaling. The ratio of the produced
permeate volume to the feed water volume flowing into the drain is
called yield.
4.1.1 How to set the permeate volume
Switch on the system using the ▲ button (see chapter F-2) on the
control electronics.
Use the adjustment valve operating pressure (refer to fig. F-3,
no. 1) to throttle the pump in such a way that the specific permeate
flow rate 125 l/h is achieved.
Note:
The current permeate flow can be displayed via
the control unit (refer to chapter F, point 2.1 Reading the
operating status).
Fig. F-3: Pump
