LG BW 400 R NanoH2O Brackish Water Reverse Osmosis Membrane, 8" x 40"

LG Chem’s NanoH2O™ brackish water RO membranes serve various municipal and industrial applications and have been operating in the major utilities around the world. LG BWRO membranes, all incorporated with innovative Thin Film Nanocomposite (TFN) technology, are offered in industry standard configurations and can easily fit into existing and new RO plants.

High Rejection

LG BW R membranes offer a combination of high rejection and reliability: suitable for high salinity brackish water and wastewater reuse applications.

Product Specifications

Active Membrane Area	400 ft² (37 m²)
Permeate Flow Rate	10,500 gpd (39.7 m³/d)
Stabilized Salt Rejection	99.6%
Minimum Salt Rejection	99.5%

Operating Specifications

Max. Operating Pressure	600 psi (41 bar)
Max. Chlorine Concentration	<0.1 ppm
Max. Operating Temperature	45°C (113°F)
pH Range, Continuous (Cleaning)	2-11 (2-12)
Max. Feedwater Turbidity	1.0 NTU
Max. Feedwater SDI (15 minutes)	5.0
Max. Feed Flow	75 gpm (17 m³/h)
Max. Pressure Drop for Each Element	1.0 bar (15 psi)