LB 20,000 Container Watermaker

Article No. : LB 20,000

This turnkey system includes all of the components required to make safe, fresh water on a community level.  “Plug and play” unit includes everything from feed pumps to chlorine injection for the product water.


Scope of delivery
  • Feed Pumps,Multimedia Prefiltration,Chlorine injection for product water,Feed flow gauge,Feed pressure and product flow gauge panel,Flush/Service module,Storage chemical and service hoses,Hand held salinity monitor,Operation Manual,All built inside an insulated and air conditioned container


  • Product Information
  • Specifications
  • Downloads
  • Description
    The LB 20,000 Container can desalinate water with amazingly little energy; as low as 8 kilowatts per 1000 gallons or 2 kilowatts per 1000 liters. The LB 20,000 Container is contained within a standard shipping container, pre-plumbed and tested with all components. The Pearson Pump™ is a breakthrough in pump design, combining a high-pressure piston pump with built-in energy recovery. The energy normally wasted in the high-pressure brine stream is recovered, saving up to 75% of the power required for a standard reverse osmosis system. The Pearson Pump’s™ “hydraulically locked” recovery rate allows the pressure required for reverse osmosis to float, based on the salinity or temperature of the feed water, without control inputs. Standard systems require operator adjustments as the pressure changes, but our fixed recovery rate system eliminates the need for operator input and prevents membrane damage.
    Water source:Salt water
    Group size:>10
    Usage:daily
    Effective against:Salt
    Product category desalination:Land based, stationary
    Output/hour:830
    Output/day:20000
    Industrial Water Treatment:desalination
    System type:automated
    Output per Time (gal/L):830 gal (3140 l) every hour
    Weight:17000
    Weight:17000
    Usage:220V AC Recommended - Other options available upon request
    Downloads
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