Commercial Reverse Osmosis Machine for Power & Energy 32,000 GPD - Indonesia

Product Description

Overview: Our commercial reverse osmosis machine was engineered to provide pure water and ultimate efficiency for a company in the power & energy industry.

Industry: Power & Energy

This commercial RO machine is model #BW-32K-7340-3 from our RO-300 Series.

  • 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

Water treatment for power generation is a vital process that requires a dependable technology. Pure Aqua manufactures unmatched reverse osmosis systems that can deliver more than 98% water recovery, including maximum resistance against scaling and fouling, which increases the efficiency of the entire power and energy plant.   

Mixed Bed Deionizers are used to eliminate ionized contaminants from water. 95% of dissolved minerals from the water supply can be removed through the process of deionization by way of ion exchange. This process used two separate resins. Here, cationic and anionic resins are combined in a single vessel. As water flows through the mixed bed deionizer, it has numerous chances to contact a cation bead, then an anion, then another cation etc. An exchange only takes place when a positive ion comes in contact with a negative ion and vice versa. Every time there is an exchange, water purity improves because more ions are eliminated and held by resin beads. This redundant repetition will produce water that is considered chemically pure, which greatly suits the needs of the power & energy industry.


Water Concern: The power and energy industry require the usage of reverse osmosis systems due to the consistent necessity of high-quality water. Reverse osmosis provides the production of clean water for several applications such as power generation through the utilization of water in cooling towers, high pressure boilers, and turbines. Advanced technology like RO is also a vital water treatment solution for power generation due to being able to prevent disruptions. Furthermore, high purity water maintains optimal performance in steam generation systems and decreases frequencies in blowdown and the need of boiler chemicals. In addition, greater quality water provides more protection against corrosion and equipment damages. 



Applied Solution: A commercial reverse osmosis machine was designed for a power and energy company in Indonesia. The system came complete with chemical dosing systems, mixed bed deionizers, and a cleaning skid. The machine was designed to produce 32,000 GPD at a feed up to 3000 PPM TDS. The BW-32K-7340-3 was selected from our RO-300 series and was controlled by an advanced PLC and included two alternating high-pressure pumps. From its initial start-up, the machine has been operating smoothly with minimal trouble-shooting. A commercial brackish water reverse osmosis system is manufactured and built to take out large amounts of salt, suspended particulates, and contaminants from non-consumable water sources.



  • Minimal civil work and construction
  • Small footprint
  • Plug and play installation
  • High-quality components (Grundfos pumps, DOW Filmtec membranes, Codeline vessels, Pure Aqua microprocessor control panel)
  • High recovery design
  • High rejection membranes
  • Low energy and chemical consumption


(1 review) Write a Review
  • 5
    Engineers at Pure Aqua are knowledgeable & provide great customer service

    Posted by Adelaide L. on Aug 10th 2017

    That was the perfect fit for our water treatment project...the price was reasonable for the quality we got. Appreciated guys!

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