Description; External Dimensions - Smeg WO-20 Manual Use And Maintenance

2.3

DESCRIPTION

N° DESCRIPTION
1 IN ¾"M
2 DRAIN PIPE 3/8"
2
3 OUT ¾"M
4 POWER 230V-50HZ
1
5 CONDITIONING VALVE
3
6 MIX – BY-PASS VALVE
7 DRAIN CAPILLARIES
8 TANK PRECHARGE = 0,1
MPa
The equipment shows in the rear the hydraulic connections for inlet of the water to be treated, the permeate
outlet, the concentrate outlet and the conditioning valve. In the front it shows the manual by-pass valve and
drain capillaries.
- WORKING LOGIC:
From the water inlet, the water first goes through a prefiltration system to protect the membrane and, put
under pressure by the pump, is presurated in the vessel containing the membrane.The permeated water
produced is sent to a pressurized accumulation tank.
- TREATMENTS:
The prefiltration is necessary to retain the solid impurities and chemical substances that could damage the
membrane. The reverse osmosis phase is the second and most important process that takes place inside the
machine and that, through the use of special membranes, reduces by 90-95% the salts present in the raw
water.
2.4

EXTERNAL DIMENSIONS

7596040 – MANUALE WO-20 EN 21052018 REV.1
2
150
The maximum dimensions do not include hydraulic / electrical connections.
GENERAL REPRESENTATION
8
4
1
7
5
3
2
490
1
6
1
3
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