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Pre-engineered seawater Reverse osmosis

Pre-engineered seawater Reverse osmosis

Pre-engineered seawater Reverse osmosis

Product catalog summary
Standard Features
  • Seawater feed pump and dual media filters for initial filtration.
  • 5 micron cartridge filters for fine filtration.
  • 8” FRP membrane housing capable of withstanding 1000 psi pressure.
  • High rejection seawater membranes for effective desalination.
  • Duplex stainless steel high pressure piping and PVC low pressure piping for durability and corrosion resistance.
  • High pressure pump made of duplex stainless steel, controlled by a Variable Frequency Drive (VFD) for efficiency.
  • Energy recovery device (turbocharger) to enhance energy efficiency.
  • Permeate remineralization and automatic membrane flushing system for maintenance and quality control.
  • Chemical cleaning system and PLC control for automated operations.
  • Heavy duty steel frame for robust support.
Options
  • Energy recovery with pressure exchangers for improved efficiency.
  • Chemical conditioning systems for enhanced water treatment.
  • Configuration for hazardous areas and containerized versions for flexibility.
  • UF pre-treatment and skid customization based on installation space.
Design Conditions
  • Designed for seawater salinity of 37500 ppm.
  • Operational temperature range: 10°C to 30°C.
  • SDI (Silt Density Index) less than 5 for optimal performance.
Model Specifications
ModelPermeate Flow (m3/day)Feed Flow (m3/hour)Concentrate Flow (m3/hour)Vessel QuantityNo. ElementsMotor kW
SW1001009.35.131618.5
SW20020018.510.153637
SW25025023.1512.723645
SW35035034.7120.154655
SW50050046.325.455690
SW1000100092.651106160
Installation and Utility Requirements
  • Inlet sizes range from DN50 to DN100 depending on the model.
  • Permeate and concentrate outlet sizes vary from DN40 to DN100.
  • Inlet water pressure required is 2 bar across all models.
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Catalog excerpts

Pre-engineered seawater Reverse osmosis-1

Pre-engineered seawater Pre-engineered seawater Reverse osmosis Reverse osmosis Seawater feed pump Dual media filter/filters 5 micron cartridge filter/filters 8” FRP membrane housing 1000 psi High rejection seawater membranes Duplex stainless steel high pressure piping PVC low pressure piping High pressure pump in duplex stainless steel High pressure pump controlled by VFD Energy recovery device (turbocharger) Permeate remineralization Membrane automatic flushing system Chemical cleaning system PLC control Heavy duty steel frame SC/OS SERIES Skid-mounted heavy duty seawater desalination packages for ships and offshore platforms Energy recovery with pressure exchangers Chemical conditioning systems Configuration for hazardous areas Containerized version UF pre-treatment Skid customization according to the available space for installation Design seawater salinity: 37500 ppm Minimum seawater temperature: 10°C Maximum seawater temperature: 30°C SDI < 5 B&P WATER TECHNOLOGIES SRL Viale Cesco Baseggio, 44 – 00139 Rome – Italy Ph. +39.06.89021647 – www.bpwatertech.com

 Open the catalog to page 1
Pre-engineered seawater Reverse osmosis-2

Membrane elements and Vessels Vessel quantity: High Pressure feed pump Type: Positive displacement Energy Recovery Device Type: Cartridge filter Filter quantity: Cartridge quantity each: Installation and utility requirements Inlet: Inlet water pressure (bar) B&P WATER TECHNOLOGIES SRL Viale Cesco Baseggio, 44 – 00139 Rome – Italy Ph. +39.06.89021647 – www.bpwatertech.com

 Open the catalog to page 2

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