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LG SW 4040 R

High salt rejection seawater RO membrane for commercial applications

LG_SW_4040_R

Key Features
  • Balanced salt rejection and productivity
Main Benefits
  • A combination of excellent water quality and energy efficiency
  • Well-proven and long-lasting reliability
Ideal Applications
  • Small to medium sized SWRO systems
  • Commercial applications
  • Active Membrane Area 80 ft² (7.4 m²)
  • Permeate Flow Rate 1,950 gpd (7.4 m³/d)
  • Stabilized Salt Rejection 99.7%
  • Minimum Salt Rejection 99.5%
  • Boron Rejection -%
  • Feed Spacer 28 mil
  • NaCl 32,000 ppm
  • Pressure 800 psi (55 bar)
  • Temperature 25 °C (77 °F)
  • pH 8
  • Recovery 8%
  • Permeate Flow Variation +/-20%