LG BW 2540 ES


LG Chem's NanoH2OTM brackish water RO membranes serve various municipal, industrial and commercial
applications. Incorporating LG Chem's proprietary Thin Film Nanocomposite (TFN) technology, all LG BWRO
membranes deliver reliable and superior performance with intrinsic anti-fouling properties.

LG BW 2540 ES - Low Pressure produces high permeability at low feed pressure, significantly reducing operating costs. Ideal for
commercial applications with feed water sources with low to medium salinity brackish water.

Availability In stock (>5 pcs)
€154,88 incl. VAT
Product code 44
Brand LG Chem
Category Brackis Water
Warranty 1 year
Product Specifications      
Active Membrane
Area, ft² (m²)
Permeate Flow
Rate, GPD (m³/d)
Stabilized Salt
Rejection, %
Minimum Salt
Rejection, %
Feed Spacer,
22 (2.0)  750 (2.8)  99.5 99.2 28
Test Conditions : 2,000 ppm NaCl at 25°C (77°F), 150 psi (10.3 bar), pH 7, Recovery 15%.
Permeate flows for individual elements may vary +/-20%.


For more details, please see the enclosed datasheet.

Weight 2 kg

LG Chem manufactures the full line of NanoH2O™ seawater and brackish waterreverse osmosis (RO) membranes based on innovative Thin Film Nanocomposite(TFN) technology. We are constantly evolving and have had great success in winninglarge desalination projects and continue to strengthen market leadershipfor seawater RO. Beyond SWRO, our BWRO products have already proven theirperformance and quality that have led to repeat customers.