LG BW 4021 R

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. Incorporating innovative Thin Film Nanocomposite (TFN)
technology, all LG BWRO membranes provide superior performance along with intrinsic anti-fouling property and are
suitable for applications where consistent and reliable performance is a must.

LG BW 4021 R - High Rejection membranes offer a combination of high rejection and reliability: suitable for high salinity brackish water and
wastewater reuse applications.

Availability	In stock (>5 pcs)
€156 €188,76 incl. VAT

Parameters

Product code	46
Brand	LG Chem
Category	Brackis Water
Warranty	1 year

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Description

Product Specifications
Active Membrane Area, ft² (m²)	Permeate Flow Rate, GPD (m³/d)	Stabilized Salt Rejection, %	Minimum Salt Rejection, %	Feed Spacer, mil
34 (3.2)	1,000 (3.8)	99.6	99.3	28
Test Conditions : 2,000 ppm NaCl at 25°C (77°F), 225 psi (15.5 bar), pH 7, Recovery 8%. Permeate flows for individual elements may vary +/-20%.

For more details, please see the enclosed datasheet.

Weight

2.5 kg

LG BW 4021 R (274 kB)

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.