Ecosoft ROBUST 1000 Installer And User Guide

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INSTALLER AND USER GUIDE FOR REVERSE OSMOSIS SYSTEM ECOSOFT ROBUST 1000, ROBUST 3000
ROBUST 1000
Technological scheme of RObust 1000 is shown in Figure 2. Aer the pre-lters, the pressure
booster pump feeds the water to the reverse osmosis membrane array with two membrane
modules. Permeate from both modules goes to the permeate collector, and concentrate from the
1
st
and 2
nd
modules goes to the 3
rd
one. Second stage permeate goes to the permeate collector, and
the concentrate is discarded to drain via concentrate ow restrictor and drain port in port rack.
Pressure gauge no. 2 shows pressure between the 2
nd
and 3
rd
membranes. Permeate goes to the
puried water line or pressure tank (if installed), passing through the carbon post-lter. Puried
water line may go to puried water faucet or be connected with some other consumer appliance.
High-pressure switch installed before the post-lter reads pressure in permeate line and starts the
reverse osmosis system when it drops (due to taking of some water from the pressure tank or
opening puried water faucet). When the system switches on, entry solenoid valve is opened and
booster pump is powered up, which allows to feed water into the system. When puried water
stops being drawn from the system, pressure starts to build up and closes high-pressure switch
switching o the system.
Figure 2
Water inlet
connection
Sediment
pre-filter
Carbon
pre-filter
Low-pressure
switch
Inlet
pressure
gauge
Inlet
solenoid
valve
Booster
pump
Membrane
module
Operating
pressure
gauge
High-pressure
switch
Carbon
post-filter
Drain
outlet
Tank
connection
Permeate
outlet
Flow
restrictor

Ecosoft ROBUST 1000 Specifications

General

Brand	Ecosoft
Model	ROBUST 1000
Category	Water Dispenser
Language	English