RO Reverse Osmosis equipments

T

R

E

A

T

M

E

N

T

S

Y

S

T

E

M

S

RO200 - RO300 - RO400

PRE-TREATMENT SECTION

Made with a 10” DUPLEX filtration group: first stage

carbon cartridge; second stage cartridge with 5 micron

filtration rate.

PRESSURIZATION SECTION

Made up of a brass rotary vane electric pump with by-

pass.

PERMEATION SECTION

Made up of high-productivity and low-consumption

reverse osmosis permeators (low energy).

The membranes are closed in PRFV vessels capable of

withstanding operating pressures of up to 21 bar.

RO200: 2 membranes in 2 vessels

RO300: 3 membranes in 3 vessels

RO400: 4 membranes in 4 vessels

HOSES

Feeding, high pressure and discharge hoses in PVC

PN16; permeate hoses in material suitable for

pressures until 10 bar.

CONTROL AND HYDRAULIC CONTROL SECTION

- Pressure gauge after the 5 micron filter, feed pressure

at the membranes, pressure after the modules

- Permeate, concentrate and recirculation flow sight

gauge

- Fluxing, recirculation and discharge flow regulators

- Protection pressure switch with system lock for low

supply water level

- Protection pressure switch with system lock for

permeator supply high pressure

- Membrane solenoid valve for system supply

management

- Membrane solenoid valves for module fluxing

management

- Conductivity probes for feed water and permeate

FRAME built in AISI 304 stainless steel section

complete with brackets, vessel and hose fixing collars,

valves and connections, leads for the various uses,

electric control panel.

OPTIONAL

- UV Lamp on permeate line.

- Antiscalant dosing system.

- START/STOP with pressure switch.

- Conductivity meter on permeate line.

- Blending line for final conductivity regulation.

RO200 - RO300 - RO400

PERMEATE PRODUCTION 40-80-120 LITRES/HOUR

CODE

MODEL

PERMEATE

FINALSALT

MAXIMUM

TDS

SDI

TURBIDITY

HARDNESS

FREE

BACTERIA

DIMENSIONS

± 10% (T = 20°C)

REJECTION

RECOVERY

CHLORINE IN

ELECTRO-MECHANICAL CONTROL PANEL

(MAX SIZE)

850 x 500 x H1700 mm

EA0500006

EA0500011

RO200

RO300

RO400

180 l/h

270 l/h

360

≥ 95 %

≥ 95 %

≥ 95 %

30 ÷ 50 (%)

50 ÷ 70 (%)

50 ÷ 75 (%)

≤ 1000 ppm

≤ 1000 ppm

≤ 1000 ppm

≤3

≤3

≤3

1 NTU MAX

1 NTU MAX

1 NTU MAX

≤ 1 °f

≤ 1 °f

≤ 1 °f

≤ 0,2 mg/l

≤ 0,2 mg/l

≤ 0,2 mg/l

ABSENT

ABSENT

ABSENT

850 x 500 x H1700 mm

850 x 500 x H1700 mm

CHARACTERISTICS

Min/max feed water pressure.................................1,5 ÷ 4 bar

Min/max feed water temperature ..........................5°C ÷ 35°C

Feed water minimum flow rate...............................1200 l/h

Min/max ambient temperature ...............................5 °C ÷ 40 °C

Operating pressure ...................................................≤ 10 bar

Total installed power............................................550 W

Monophase electrical supply..............................230 V / 50 Hz

Supply connection................................................G 3/4” F

Permeate / Discharge connections ...................G 1/2” F

EA0500007

CONTROL PANEL

- IP55 electrical box

- Built with microprocessors and fitted with a digital display

- Digital conductivity meter with LCD display to read the conductivity of the feed water and the water produced

- Alarm with visual descriptive display of the kind of problem: feed water low pressure / permeator supply high pressure /

permeate high conductivity

- Working hours display with maintenance block at "x" hours

- Fluxing automatic management timed and at each cycle stop

- Storage tank level management

- Clean contact in exchange for external alarm signal

- Possibility of pre-treatment feedback (softener / carbon filter)

- Possibility of feeding an antiscalant metering pump (optional)

341 | water treatment systems