Osmosis OSMOSOR 5E Mode D'emploi page 22

APPENDlX 1: TECHNlCAL SPEClFlCATlONS
- No power consumption, except models with pump
- Production Up to 150 Lts./day ( R.O. membrane 75 GDP)
- 8 lts pressurised accumulation tank, in plastified steel.
- Working pressure from 3 to 6 bar
- Working temperature from 5 to 35°C
- Maximum salinity (TDS) 1.800 mg/l
- Hydraulic closure with shut-off valve
- Chromed faucet
- ncludes installation kit with connections and tubes in PE
APPENDlX 2: REPLACEMENTS
List of replacements for equipments of series 5 ETAPAS OSMOSER 5 E (A-253006),
OSMOSER 5E c/bomba (A-253007), OSMOSER 5E UV (A-253010) y OSMOSER
5E UV c/bomba (A-253011).
Component
Charcoal prefilter
Sediment prefilter
Rec. Moisture detector
Ballast 230 V
Ballast 110 V
Flushing solenoid 24V
Membrane 75 GPD 2x12
Shut-Off valve
Pressure reducer.1/4"
APPENDlX 3: THEORY OF REVERSE AND NATURAL OSMOSlS
NATURAL OSMOS S
When water of higher salt concentration is separated from another of less concentration with a
semipermeable membrane (Fig. 1), water flows from the less concentrated zone to the more
c o nc ent r at ed on e, c au s i ng a r ai s e o f t he w a t er lev e l i n t he m o r e c o nc ent r at ed p a r t .
The increase in level in the more concentrated zone is what we known as osmotic pressure. The
f l o w c o n t i n u e s u n t i l w a t e r h a s t h e s a m e s a l t c o n c e n t r a t i o n l e v e l i n b o t h p a r t s .
REVERSE OSMOS S
f a pressure higher than the osmotic pressure is exerted on the highest column we will be able
to invert the process, that is to say, from a more concentrated liquid we can obtain another os less
concentration.
A simplified flow diagram of a reverse osmosis system is shown in Fig. 2
This is a physical process, and removes toxic compounds, bacterias and virus without adding any chemical
compound to the water which could affect its properties.
n the COMPACT BLUE, pressure from the water network is applied to the system feeding producing a
permeate (water with low salt concentration) that will be the osmotized water from the faucet, and a concentrated
(water with high salt concentration) that will be rejected through the drain.
Figure 1
Osmotic pressure
Pure water
Semipermeable membrane
Code
C-253100
C-253099
C-950252
C-250404
C-250405
C-253136
A-253133
C-950020
C-950032 (optinal)
Pressurized water
Salt solution
Figure 2
Semipermeable membrane
Permeate
Concentrated
9