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The
100,000 gallon (380 m3) per day PDRS is an Expeditionary
Unit Water Purification System capable of supplying potable water
from virtually any water
source, including NBC contaminated sources. The expeditionary configuration
of the PDRS is ideal for meeting both civilian and military operational
needs such as nation building, stability and support operations,
humanitarian aid, disaster relief, homeland security and homeland
defense missions.
The PDRS consists of two separate ISO configured platforms
that are compatible with commercial transportation and material handling
equipment.
It is also compatible with the Military’s HEMTT-LHS trucks, Palletized
Load System trucks, and military line haul aircraft. A team of four
trained operators can have the PDRS set up within 6 hours and it can
operate unattended for extended periods. A network connection will
allow the system to be monitored and/or operated remotely.
The PDRS uses ultrafiltration (UF) to produce over
250,000 gallons (950per day of potable water from a fresh water source
and reverse osmosis
(RO) to produce over 100,000 gallons per day from a seawater source.
The PDRS utilizes a double pass RO configuration to produce potable
water when treating an NBC contaminated source.
System Includes:
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Initial Training
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40,000 gallons of product water storage
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Hoses, Tanks and Discharge Pump
Operational Concept:
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Manual Set-up and Start-up
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Automated Operation
Performance: Water Quality Standards
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Tri-service standards (TB MED 577)
Potable Water Production Gallons Per Day:
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Fresh water (<1,000 mg/L TDS): 280,000 GPD
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Sea water (<45,000 mg/L TDS): 122,000 GPD
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NBC contaminated water: 98,700 GPD |
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Maximum
Power Consumption:
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52 kW and 5.5 gph diesel fuel (w/diesel HP pump)
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127 kW (w/electric HP pump)
Water Sources:
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Seawater TDS up to 60,000 mg/L
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Freshwater Turbidity up to 150 NTU
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NBC Contaminated
Options:
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Self-Contained Trailer Mounted
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Electric Motor Drive for RO Pump (Ground Power Required)
Certifications/Testing:
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U.S. Air Force Air Transport Certificate
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U.S. Navy Limited Safety Release
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U.S. Bureau of Reclamation, Tularosa Basin National
Desalination Research Facility
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Naval Facilities Engineering Command, Seawater Desalination Facility
Chemical Injection:
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Anti Scalant
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De-chlorination
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Chlorination
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pH Control
Dimensions & Weight:
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Reverse Osmosis Skid
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20’ L x 8’ W x 8’ H; 14,500 lbs. (Dry)
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Ultra Filtration Skid
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20’ L x 8’ W x 8’ H; 15,000 lbs. (Dry)
Operational Footprint: (Variable)
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Standard Set-up is 95 ft. x 80 ft.
(including 40,000 gallon potable water storage)
Transportability:
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Air - C-130 and larger transportable
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Transported by HEMMT LHS or PLS
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Commercial Flat Bed
Environmental Conditions
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32ºF to 120ºF air temp
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28ºF to 105ºF water temp |
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