ALFA SERIES

Reverse Osmosis is the membrane filtration process for obtaining pure water, which separates all unwanted minerals from water, applied to waters where conventional treatment systems are insufficient (seawater, water with high conductivity, well waters, etc.). This process continues until osmotic equilibrium is achieved. Reverse osmosis is the reversal of this osmotic flow. Aqualine reverse Osmosis Systems successfully ensures that pure water is obtained as a result of this process. In addition, Aqualine Reverse Osmosis Systems can be produced in different design styles according to customer requests.

STANDARD FEATURES
Membrane vessels FRP or Stainless Steel
TFC spiral wound membranes 2,5’’ or 4’’ diameter
SS304 stainless steel vertical centrifuge high pressure pump (available in between ALFA 340/440/540/640) 
Brass body rotary type high pressure pump (available in between  ALFA125/140/240)
SS304 stainless steel frame
5 micron cartridge filter
Low and high pressure pipings U-PVC / Zonder PN20
Inlet solenoid valve
Pressure adjustment valves in Pump outlet and waste water line
Low and high pressure switches 
Product water and waste water flowmeters 
Reverse cycle flowmeters (Only available in Alfa 340/440/540/640)
Gliserin Filled Manometers
Product Water Conductivity Meter (0-2000µS/cm)
Autoflush System
On-Off switch
RO Electronic Control Card, Alarm and Position Indicators
220 V/50Hz/1ph ( between ALFA 125/140/240)
380 V/50Hz/3ph ( between ALFA 340/440/540/640)
IP56 Control Panel

INLET WATER LIMITS
Inlet water TDS: 0 - 2,000 ppm
Inlet water pressure: 2 to 5 bar
Inlet water pH range: 6-8
Silica (SiO2) Tolerance: Maximum 25 ppm
Minimum and maximum inlet water temperature (10ºC - 30ºC)
Maximum Iron (Fe) tolerance: 0.05 ppm, if ASC is dosed 0.2 ppm
Hydrogen Sulfide should not be.
There should be no turbidity (NTU <1)
No oil or grease
SDI <5
There should be no microbiological pollution