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PureBoxTM DLX Desalination Systems

Our DLX series of containerized desalination systems incorporates the latest technologies for energy efficient production of fresh water from seawater. Features include extensive pretreatment, energy recovery, state of the art controls, and remote monitoring.

RODI's containerized desalination systems are fully self-contained in intermodal shipping containers. They are suitable for many desalination applications including hotels, resorts, vacation homes, work camps, offshore oil and gas facilities, and emergency relief efforts.

Think about the benefits of using a containerized PureBoxTM DLX system in your application:

Easy to Ship - Fully contained in a seaworthy ISO container.

Fast and Inexpensive to Install - Minimum infrastructure necessary for installation. No building necessary.

Flexible - Add, remove, or change systems as demands change.

Cost Effective - Save money on engineering, site construction and startup time.


Production Capacity 20,000 to 240,000 gallons per day (from single container system)
Container Seaworthy “one trip” intermodal dry freight container. Container is equipped with a valid CSC plate. Insulation and climate control are available as options.
Construction FRP and 316SS structural members. Non-metallic vessels. Low pressure piping is Sch 80 PVC. High pressure piping Duplex 2205.
Pumps Pumps in seawater service are nickel-aluminum-bronze or Duplex 2205.
High Pressure Pump Axial positive displacement or multi-stage centrifugal depending upon system size or application.
Energy Recovery Device Reverse running pump, energy recovery turbine, or motorized isobaric device depending upon system size or application.
Pretreatment Media filtration or hollow fiber ultrafiltration depending upon the application.
Controls and Instrumentation Totally automatic PLC-based control system with graphic operator interface. Full complement of electronic sensors including pressure, flow, and product quality.
Membrane Cleaning System Included integral to system.
Available Options Insulation and climate control, remote monitoring, post-treatment disinfection and pH adjusment, on-site commissioning and operator training.
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  • Emergency Drinking Water
  • Resorts and Hotels
  • Shoreline Communities
  • Vacation Homes
  • Offshore Oil & Gas


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