Reverse Osmosis and Cleaning Systems 35 X 3,000 GPD - Sri Lanka

Product Description

Application: Drinking water

This is model TW-3.0K-240 x 35 units from our RO-200 Series.

  • FRP Pressure Vessels rated at 300 PSI
  • Hydranautics ESPA2-LD-4040 Membranes
  • Chemical Dosing Systems
  • 5 Micron Pre Filter
  • 316L SS Pressure Gauges
  • Low Pressure Switch
  • Local Microprocessor Control Panel
  • Factory Tested for Reliability and Designed to Work Seamlessly
  • Replacement Parts and Expert Advisors are always Close at Hand
  • Compact Design & Energy Efficiency
  • Long Service Intervals and Easy Maintenance
  • Longer Membrane Life


Water Challenges: A major issue with reverse osmosis membranes is its inclination to fouling. This tendency is the cause of substandard plant performance, and results in insufficient production of quality water from the plant. Precise pretreatment planning and functioning remain to be the most productive methods of membrane cleaning for fouling reduction. However, some instances of membrane fouling are unmanageable and culminates in hazardous plant issues and reduced membrane life. To combat this problem, more effective solutions to membrane cleaning are needed to improve membrane performance as possible.



Applied Solution: Reverse osmosis systems constructed at Pure Aqua are tasked with purifying water from water sources such as lakes, rivers, well, and even the sea. These machines utilize a high-pressure pump that pressurizes brackish or sea 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.



Unmatched clean, purified water produced from these system from the lower-pressured side while salts, minerals, and other organics are thrown into the brine stream then into a drain.




(1 review) Write a Review
  • 5
    We are very satisfied with our investment.

    Posted by Arthur M. on Sep 23rd 2019

    You get what you pay for is what I can say with this compact SWRO system. There are lots of cheap SWRO here in South Asia but the overall quality is cheap and un-reliable as well.

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