Product Description
Pure Aqua’s commercial reverse osmosis water systems “RO-200 series” is a compact and energy-efficient commercial RO unit, designed ideally for tap, brackish and drinking water treatment applications. Our small commercial reverse osmosis equipment is capable of reaching incredibly high recovery rates.
As a global supplier, we offer a full line of pre-engineered and custom reverse osmosis systems for commercial use, ranging from 600 to 18,000 GPD. These commercial RO systems produce high-quality water at a very low cost, all of which are engineered using the most advanced technology for accurate and customized solutions.
  • Commercial Reverse Osmosis RO Water Treatment Process:
Skid mounted commercial reverse osmosis purifier are tasked with purifying water from water sources such as lakes, rivers and wells. These RO machines utilize a high pressure pump that pressurizes brackish or saline water against the surface of a semi-permeable membrane containing small pores. Water molecules are only permitted to flow through the small pores while blocking impurities such as salt, particles, minerals, and other organics from passing through. These small pores have a strong capability of rejecting bacteria and disease-causing pathogens. At the end of this process, clean, purified water emerges on the lower-pressured side while salts, minerals, and other organics are sent into the brine stream then into a drain.
  • Custom & High Capacity Commercial Reverse Osmosis Filtration Systems:
Our RO-200 series commercial reverse osmosis units are manufactured to be with user-friendly, environmental friendly, long-term reliability, and robust construction in mind.
The RO-200 series can be customized based on individual design needs to include chemical dosing, cleaning skids, antiscalant, filters and more. These reverse osmosis machines can accommodate between 600 to 18,000 GPD, with feed water TDS of 1,000 to 5,000 ppm. These features have the capability of removing hardness, chlorine, odors, color, iron, and sulfur. Economical and efficient, RO-200 commercial reverse osmosis machines acquire the latest in reverse osmosis technology to remove dissolved salts, particles, organics, minerals, solids and other contaminants from water with a molecular weight greater than 150-250 Dalton. At Pure Aqua, we use the most efficient, energy saving, high rejection membranes made by Dow Filmtec, Hydranautics, Toray.
  • Commercial Reverse osmosis System Schematic Diagram:
commercial reverse osmosis RO systems schematic diagram
This commercial RO system schematic is demonstrating the following:
Feed raw water
Pre-chlorination dosing system
Raw water storage tank
Feed and backwash pump
Multi media filter for turbidity and suspended solids reduction
Green sand filter for iron and manganese reduction (when Fe or Mn is high)
Activated carbon filter for chlorine, odor, taste, organic removal
Birm filter for iron and manganese reduction (when Fe or Mn is low)
Water softener for hardness reduction
Antiscalant dosing system
Dechlorination dosing system
Commercial reverse osmosis system
Ultraviolet sterilizer UV system
Calcite filter for post pH neutralization
Post chlorination dosing
Product water tank
Repressurization pump
Treated water to use
  • Commercial Reverse Osmosis System Buying Guide:
Choosing the correct RO-200 model is simple. The following information must be provided:
  • Flow rate (GPD, m3/day, etc.)
  • Feed water TDS and water analysis: this information is important to prevent membranes from fouling, as well as help us choose the correct pre-treatment.
  • Iron and manganese must be removed before the water enters reverse osmosis unit
  • TSS must be removed before commercial RO system
  • SDI must be less than 3
  • Water should be free from oil and grease
  • Chlorine must be removed
  • Available voltage, phase, and frequency
  • Dimensions of proposed area where commercial RO System will be installed
  •  Commercial Reverse Osmosis System Cost:
Commercial RO system cost depends on the pre and post-treatment equipment selected; such as:
  • Prechlorination dosing
  • Media filter
  • Carbon filter
  • Water softener
  • Antiscalant dosing
  • NSF components
  • Advanced controller
  • Advanced instruments
  • Iron removal filter
  • High TDS application
  • Skid mounted system
  • Calcite filter
  • Blending systems
  • Three phase system
  • Variable frequency drive VFD