AQUAPHOR RO-202S Manuale operativo - Pagina 4

Sfoglia online o scarica il pdf Manuale operativo per Sistemi di filtrazione dell'acqua AQUAPHOR RO-202S. AQUAPHOR RO-202S 16. Reverse osmosis system

4. Design and Function of RO-202S

Fig. 2

Main units of RO-202S:

1 – RO-202S housing assembly;

2 – Pre-treatment unit;

1. The RO-202S housing (1) consists of a top plate,

a cover, a stand, a storage tank and a front panel.

Four collectors (for removable filter cartridges)

and a hydraulic unit are fixed in the top plate.

The top plate is covered with a decorative cover,

equipped with a handle fixing the cover in its

central part. A pump is installed in the lower

part of the housing (stand) to increase the water

pressure in RO-202S.

RO-202S is equipped with a storage tank for

treated water to provide with a desired quantity

of the water at any time.

At the front, the RO-202S housing is covered

with a decorative panel where an electronics

unit and control elements are located.

ATTENTION! The RO-202S performance depends on the pressure in the water supply system. No

proper operation of RO-202S is guaranteed at pressures below 90 kPa in the water supply system.

* Tested on: Escherichia coli 1257, Enterobacter cloacae, Pseudomonas aeruginosa, coliphage f-2, Bac. thuringiensis.

3 – Reverse-osmosis membrane unit;

4 – Water conditioning unit.

2. K1 and K2 replaceable filter cartridges are part

of the water pre-treatment unit (2). The water pre-

treatment unit is designed to remove impurities

from the water such as iron hydroxide and active

chlorine that can damage the reverse osmosis

membrane.

3. The reverse osmosis membrane unit (3) includes

a replaceable membrane cartridge. The reverse

osmosis membrane unit removes organic and

inorganic compounds and salts from water as

well softens it.

4. The water conditioning unit (4) includes a К7ВМ

microfiltration mineralizing cartridge. The water

conditioning unit removes bacteria from the

water, including Lamblia cysts*, foreign odours,

improves the water taste, as well as mineralizes

the water.