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Energy recovery Seawater desalination equipment 1400 m3/day Reverse Osmosis System

Categories Seawater RO Plant
Brand Name: Purescience
Model Number: SWR-360K
Certification: ISO9001/SGS
Place of Origin: China
MOQ: 1 pcs
Price: negotiation
Payment Terms: T/T or LC, D/A
Supply Ability: 5 pcs per month
Delivery Time: 60 working days after receipt of payment
Packaging Details: Container or wooden pallet
Product Name: Seawater desalination RO system
Production capacity: 1400m3/day | 360, 000 GPD
Feed TDS: Up to 42000 ppm
Operation pressure: 700-1000 psi
Pressure exchange energy recovery: PX / PI (available to 100m3/day or above)
Permeate TDS: <500 ppm
High pressure pump: Super duplex
Control: PLC
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Energy recovery Seawater desalination equipment 1400 m3/day Reverse Osmosis System

High TDS Seawater RO desalination plant with energy recovery for seawater purification 1400 m3/day​

1. Operation Specifications:

Feed TDS

10,000-42000 ppm

Feed temperature


Feed PH


Operation pressure

600-1000 psi / 4-6.5 Mpa

Desalination rate


Permeate water salinaty

<500 mg/L


500-750 m3/day


380V/50HZ/3PH, other volt please specify upon order


95 Kw

Tonnage electricity consumption

3.5 Kwh/T

Feed water pressure

40-80 psi / 0.1-0.3Mpa

2. Description:
For continuous or heavy-duty service in marine applications on and off shore, we manufacture a full line of designed seawater desalination systems. A seawater desalination RO plant requires a number of subsystems in order to function. These include:

  • Intake System
  • Pretreatment System
  • High Pressure Pumps
  • Reverse Osmosis System
  • Post Treatment System
  • Electrical System
  • Chemical System
  • Cleaning System
  • Control and SCADA System
  • Water Reservoir

3. Standard features:

Powder coated carbon steel frame

Heavy duty 5 micron cartridge prefilter

Chemical dosing (for 100TPD or above)

Seawater corrosion resistant stainless steel pumps

PLC based controller panel

Liquid filled 316L pressure gauges

Product and reject flow meters

Spriral wound RO membranes

FRP membrane pressure housings up to 1200 psi

Low and high pressure switch

Permeate TDS monitor

Stainless steel high pressure piping

4. Options

PH/ORP controller

Clean-in-place CIP skid

Multimedia prefilter

Activated carbon prefilter

UV sterilization

Mineralization device

Integrated water purification device

Containerized mobile seawater desalination plant

5. Applications

Island-based business

Coastal developments

Work boats

Villages & cities

Hotel and resorts

Fish processing plants

Cargo ships

Seaside work sites

Seaside villas

Oil tankers

6. Competitve advantage
We can assist in all or any number of areas required to plan, implement, operate and maintain your seawater RO desalination plant. Defining the Plant Scope refers to establishing the overall project limits that define who is responsible for each part of the Plant, and where the boundaries exist between client and supplier.

Quality Energy recovery Seawater desalination equipment  1400 m3/day Reverse Osmosis System wholesale
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