Ecosoft ROBUST 3000 - Page 7

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INSTALLATION AND OPERATION GUIDELINES FOR REVERSE OSMOSIS SYSTEMS ECOSOFT ROBUST MINI,
ROBUST 1500, ROBUST PRO, ROBUST 3000, ROBUST 3000MAX, ROBUST 4000
ENG
Figure 4. RObust PRO (Code: ROBUSTPROB)
Water
inlet
3/8''
Carbon
filter
Inlet
solenoid
valve
Afterfilter
pressure
gauge
Low
pressure
switch
Booster
pump RO element
Operating
pressure
gauge
Drain outlet
1/4''
High
pressure
switch
Carbon
filter
Tank
connection
3/8''
Permeate
outlet 3/8"
Flush valve
Sediment
filter
Flow
restrictor
"PRO"
cartridge
Flow
restrictor
Check
valve
Check
valve