LG membrane BW 440 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.
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.
| Advantages |
Why LG membranes?
|
| Good to know |
High Rejection MembranesWell suited for high salinity feed water and high quality permeate requirements |
| Footnotes |
This version gives higher durability in severe conditions |
| Width | |
| Height | |
| Depth | |
| Length | |
| Dimensions Technical Drawing |
A: 1016 mm B (O.D.): 200 mm C (I.D.): 28,6 mm |
| Weight | 16 kg |
| Valve | |
| Vessel | |
| Resin | |
| Type Filter Media | |
| Volume Filter Media | |
| Exchange Capacity | |
| Salt Consumption | |
| Water Consumption | |
| Flows | |
| Pressure drop | 1 bar |
| Minimal Salt Rejection | 99.5 % |
| Stabilized Salt Rejection | 99.6 % |
| pH Range | 2 - 11 |
| Permeate Flow | 11550 gpd |
| Permeate Flow | 43.7 m³/d |
| Feed Spacer | 28 mm |
| Max. Operating Pressure | 600 PSI (41 bar) |
| Max. Operating Temperature | 45°C (113 °F) |
| Pressure drop | 1 bar |
| Pressure drop | 15 PSI |
| Feed Flow | 17,0 m³/h (75 gpm) |
| Chlorine Concentration | < 0,1 ppm |
| Feedwater Turbidity | < 1 NTU |
| Min Ratio Concentrate to Permeate Flow for any Element | 5 : 1 |
| Remarks | Permeate flows for individual elements may vary +/- 15% |
| Test Conditions |
2,000 ppm NaCl at 25°c (77°F), pH 7, recovery 15%, 225 psi (15.5 bar) |
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