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Commercial Reverse Osmosis Systems

TDS Reduction from Potable and Process Water

Low TDS/conductivity or reverse osmosis water is required in a number of commercial applications like semiconductors and PCB manufacturing, printing, bottled water, pharmaceutical applications, cosmetics production, food and beverage industries etc. Reverse Osmosis water is also useful in boiler- feed & humidification applications where prevention of scale formation is desirable.

Rainfresh commercial reverse osmosis (RO) systems produce up to 10,000 GPD of reverse osmosis water based on standard water demands. Rainfresh can also produce customized commercial reverse osmosis systems based on specific application or contaminant removal. Low TDS water can be generated out of brackish water with suitable pre-treatment.

Customized reverse osmosis systems can be packaged as skid-mounted systems for compactness and ease of shipping, maintenance and handling.


Rainfresh Model

Max Production Gallons Per Day*













* - Production rate varies with feed water TDS, water temperature and pressure

Standard Features

  • Powder-coated steel frame
  • Stainless steel multi-stage pump
  • Standard tap water or brackish water Reverse Osmosis membrane
  • Stainless steel membrane vessel
  • High pressure nylon tubing
  • Liquid-filled pressure gauges
  • Inlet/outlet pre-filter gauges
  • Feed water solenoid valve
  • Product & waste flow meters
  • 10" x 4.5" sediment pre-filter
  • Up to 60% feed flow recovery rate
  • Stainless steel adjustable waste/recycle valves


  •  Automatic hourly flush
  • TDS digital monitor
  • Hour meter
  • Recycle flow meter
  • Tank pressure switch (product)
  • High pressure cut-off with auto re-start and manual override
  • Pre-treat lock-out with light
  • 50 Hz electrical requirement
  • 3 phase power supply
  • Low energy reverse osmosis membrane

 Contact us for more information on commercial Reverse Osmosis Systems.


Fore more information on reverse osmosis system, commercial reverse osmosis filter, commercial reverse osmosis system, commercial reverse osmosis filter Canada, commercial reverse osmosis system Canada, commercial RO filter, commercial RO system, commercial RO Toronto, Canada, Montreal, Vancouver, please call Rainfresh at 1800 667 8072.


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