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Brackish Water RO
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BW MOST+
LG MOST is a suite of RO membrane products by LG Water Solutions that delivers unparalleled productivity to maximize energy savings.
Developed from LG Chem’s breakthrough thin-film nanocomposite (TFN) technology, LG BW MOST+ features the industry’s highest flow BWRO membrane. The RO element also incorporates a proprietary low dP feed spacer technology designed to optimize the flow regime on the membrane surface. The results are ultra-low feed pressures that are unrivaled in the industry.
LG BW MOST+ dramatically improves system productivity or reduces energy consumption for significant savings in the total cost of plant ownership.
Maximize Plant Uptime with LG BW MOST+.
Product Specifications
| Active Membrane Area |
440 ft² (41 m²) |
| Permeate Flow Rate |
14,500 gpd (54.9 m³/d) |
| Stabilized Salt Rejection |
98.5% |
| Minimum Salt Rejection |
97.0% |
| Feed Spacer |
28(low dP) mil |
Test Conditions
| NaCl |
2,000 ppm |
| Pressure |
125 psi (8.6 bar)
|
| Temperature |
25°C (77°F)
|
| pH |
7 |
| Recovery |
15% |
| Permeate Flow Variation |
>20% |
Operating Specifications
| Max. Operating Pressure |
600 psi (41 bar)
|
| Max. Chlorine Concentration |
<0.1 ppm |
| Max. Operating Temperature |
45°C (113°F)
|
| pH Range, Continuous (Cleaning) |
2-11 (2-12) |
| Max. Feedwater Turbidity |
1.0 NTU |
| Max. Feedwater SDI (15 minutes) |
5.0 |
| Max. Feed Flow |
75 gpm (17 m³/h)
|
| Max. Pressure Drop for Each Element |
15 psi (1.0 bar)
|
Product Dimensions
| Length |
1,016 mm (40 inch)
|
| Element O.D. |
200 mm (7.9 inch) |
| Permeate Tube I.D. |
28.6 mm (1.125 inch)
|
| Weight |
16 kg (35 lbs.)
|
