LG BW 440 ES
Energy saving brackish water RO membrane with proven, long-lasting reliability

Key Features
Main Benefits
- Low energy consumption
- High permeate water quality
- Well-proven and long-lasting reliability
Ideal Applications
- Industrial process water
- Municipal drinking water
- 2nd pass SWRO
- Active Membrane Area 440 ft² (41 m²)
- Permeate Flow Rate 11,550 gpd (43.7 m³/d)
- Stabilized Salt Rejection 99.6%
- Minimum Salt Rejection 99.5%
- Feed Spacer 28 mil
- NaCl 2,000 ppm
- Pressure 150 psi (10.3 bar)
- Temperature 25 °C (77 °F)
- pH 7
- Recovery 15%
- Permeate Flow Variation +/-15%