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Mobile Reverse Osmosis Systems

Transforming Water. Enriching Life. Evoqua Water Technologies offers temporary and mobile treatment systems in configurations to ensure that water supplies remain uninterrupted and unaffected by emergency or short term issues that can arise.

Contact an Expert

     Dave Anderson
     Phone: +1 866-783-8679 

Our mobile reverse osmosis (RO) systems provide rapid response, reliable performance and versatile performance across a range of applications: 

  • Emergency, temporary water or long term water purification 
  • Increases in flow requirement
  • Emergency/scheduled maintenance 
  • Seasonal water changes
  • Process water/treated water quality changes
  • Long-term stationary system with modular expansion capability
  • Interim use until a permanent system is installed
  • Facility expansion
  • Pilot testing
  • Regulation changes for discharge
  • Retention ponds


Evoqua's mobile RO fleet includes standalone skid mounted RO units and trailer systems. There are two trailer system types; one has RO only and the second trailer includes pretreatment vessels. The pretreatment vessels can be used for filtration, iron removal, activated carbon and softening.

SystemDescription
FlexRO® Reverse Osmosis UnitsSkid-mounted, self-contained systems that produce a nominal 100 gpm of​ product water.​
Mobile Seperation Trailers (MST)Self-contained, trailer-mounted system configured with up to four skid-mounted reverse osmosis (RO) modules that provide temporary mobile RO water.
Mobile Combination ​Reverse Osmosis TrailersCombine pretreatment vessels and RO units in a single, self-contained trailer.​