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.
Permeate Flow Rate
43.7
m³/day
Active Membrane Area
41
m²
Stabilized Salt Rejection
99.6
%
Minimum Salt Rejection
99.5
%
Feed Spacer
28
mil
Typical Properties
- Nominal active surface - 41 m²
- Feed Spacer - 28 mil
- Permeate flow rate - 43.7 m3/day
- Stabilized salt rejection - 99.6%
- Minimum salt rejection - 99.5%
1. Permeate flow and salt rejection based on the following standard conditions: 2,000 ppm NaCl at 77°F (25°C), 150 psi (10.3 bar), pH 8 and 15% recovery.
2. Flow rates for individual elements may vary but will be no more than ±15%.
Operating Specifications
- Maximum Operating Temperature - 45°C
- Maximum Applied Pressure - 41 bar
- Maximum Pressure Drop - 1.0 bar
- pH Range (continous operation) - 2-11
- Maximum Feedwater Silt Density Index (15 mins) - SDI 5
- Maximum Chlorine concentration <0.1 ppm
- Maximum Feed flow - 17 m3/h
- Maximum Feedwater turbidity - 1.0 NTU
LG Chem’s NanoH2O™ LG BW 440 ES membrane element specifications
