4"x40" Brackish Water | 2,500 GPD | 150 psi | 99.5% Rej | 85 ft2 | LG Chem RO Membrane
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LG Chem Nano H2O LG BW 4040 ES Brackish Water (BWRO) Reverse Osmosis Membrane
LG BW 4040 ES Energy Saving Brackish Water RO membranes offer high permeability at low feed pressure significantly reducing operating costs; suitable for low to medium salinity brackish water applications.
LG Chem’s NanoH2O™ brackish water RO membranes serve various municipal and industrial applications and 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.
LG BW 4040 ES Compatibility Information
LG BW 4040 ES Membrane Element can be used as a replacement for the below membrane elements in your existing water treatment equipment. Please note that additional hardware or adapters may be required - refer to the pressure vessel and element drawings, or contact us to verify.
Specifications for LG BW 4040 ES
Permeate flow and salt rejection based: 2,000 ppm NaCl feed stream, 77°F (25°C), 15% recovery, pH7, and 150 psig (10.3 bar). Permeate flows for individual elements may vary +/- 20%.
Operating Limits for LG BW 4040 ES
Benefits & Features of LG Brackish Water Reverse Osmosis Membranes
- Improved permeate quality without increasing operating pressure
- Reduced energy cost without sacrificing the permeate quality
- LG Chem NanoH2O™ RO membranes are Standard 61 certified by NSF international for the production of drinking water.
Markets & Applications for LG Chem Reverse Osmosis Membranes
Food & Beverage
Physical Dimensions of LG Chem LG BW 4040 ES
LG BW 4040 ES fits nominal 4" ID pressure vessels.