RO (Reverse Osmosis) Water System

RO (Reverse Osmosis) Water System

Commercial Brackish Water Reverse Osmosis System

AAMTAC supplies a full line of standard and fully customizable brackish reverse osmosis systems, all of which are engineered using advanced 3D computer modeling and process design software for accurate and customized solutions.

A significant aspect for the effective running of a brackish reverse osmosis system is the RO feedwater quality, which becomes resolved by the consistency of the water body and the success of the pretreatment process.


Brackish RO systems require pre-treatment of which is always included in the sale unless the water is already being treated. Pre-treatment systems depend on the quality of water that is treated along with the application. Taking those two into account is how our engineers recommend the most appropriate pre/post treatment for the system. Components of pre/post treatment include multimedia and activated carbon filters along with water softeners and UV sterilizers. A chemical dosing system and/or a cleaning skid are also incorporated into the system.

Operation Specifications
  • Max. feed water temperature: 42°C
  • Equipment upgrade for TDS over 5,000 ppm
  • Hydrogen Sulfide must be removed
  • Max. Silica Tolerance: 60 ppm @ 60% recovery
  • Feed water TDS: 0-1,000 ppm
  • Operating pressure: 150 to 250 psi
  • pH tolerance range: 3-11
  • Max. Iron content: 0.05 ppm
  • Feed water pressure: 20 to 80 psi
  • Hardness over 1 GPG requires antiscalant dosing
  • Turbidity should be removed
  • Operate at higher TDS by lowering recovery
Standard Features: Available Options:
  • NEMA 12 enclosure
  • Low pressure switch
  • High pressure switch
  • Liquid filled pressure gauges
  • Permeate conductivity monitor
  • Permeate & concentrate flow meters
  • Powder coated carbon steel frame
  • 4” TFC spiral wound membranes
  • Stainless steel multi-stage pump with TEFC motor
  • FRP membrane housing
  • 5 micron cartridge prefilter
  • 460V/3Ph/60Hz power supply
  • Microprocessor based control panel
  • Programmable time delay and set points
  • Status indicators
  • Motor starter
  • Feed / Permeate blending
  • Export crating
  • 380-415V/3Ph/50Hz power supply
  • 220V/3Ph/60Hz power supply
  • Media and Iron prefiltration systems
  • Ozonation and UV sterilization systems
  • Water softeners
  • Post deionization polishers
  • Pre piped skid system
  • Product tank level controller switch
  • Feed pH monitor with sensor
  • Feed water conductivity monitor
  • Membrane cleaning skid
  • Automatic hourly flush
  • Feed ORP monitor with sensor
  • Water and hour meters
  • Chemical dosing systems
The ideal applications for brackish reverse osmosis systems include:
  • Rinse Water
  • Mining Industry
  • Chemical Blending
  • Laboratory
  • Beverage Production and Bottled Water
  • Spotless Car Wash System
  • Ion Exchange Pre-treatment
  • Boiler Feed Water
  • Food and Beverage
  • Safe Drinking Water
  • Electronics
  • Plating Operations
  • Ice Manufacturing
  • Power Plants
  • Metal Finishing
  • EDI Pre-treatment
  • Cooling Towers
  • Pharmaceutica