LG Chem Water Solutions Ltd
- Home
- Companies
- LG Chem Water Solutions Ltd
- Products
- LG - Model SW 400 R G2 - Seawater ...
LG - Model SW 400 R G2 -Seawater Reverse Osmosis Membranes (SWRO)
The next generation LG SW G2 membranes have achieved record-breaking salt rejection, improving the product quality up to 45% compared with the conventional technology. With enhanced Thin Film Nanocomposite (TFN) technology, LG SW G2 membranes can significantly reduce the cost of desalination. LG SW R (High Rejection) membranes offer a combination of high rejection and low energy requirements to reduce the total cost of desalination; suitable for medium to high salinity seawater applications.
Most popular related searches
seawater reverse osmosis SWRO
seawater reverse osmosis membrane
seawater reverse osmosis
reverse osmosis SWRO
reverse osmosis membrane
reverse osmosis
SWRO membrane
seawater membrane
SWRO
feed water
- Active Membrane Area 400 ft² (37 m²)
- Permeate Flow Rate 9,000 gpd (34.1 m³/d)
- Stabilized Salt Rejection 99.88%
- Minimum Salt Rejection 99.75%
- Boron Rejection 93%
Test Conditions
- NaCl 32,000 ppm
- Boron 5 ppm
- Pressure 800 psi (55 bar)
- Temperature 25°C (77°F)
- pH 8
- Recovery 8%
- Permeate Flow Variation +/-15%
Operating Specifications
- Max. Operating Pressure 1,200 psi (82.7 bar)
- Max. Chlorine Concentration < 0.1 ppm
- Max. Operating Temperature 45°C (113°F)
- pH Range, Continuous (Cleaning) 2-11 (2-13)
- Max. Feedwater Turbidity 1.0 NTU
- Max. Feedwater SDI (15 minutes) 5.0
- Max. Feed Flow 75 gpm (17 m³/h)
- Min. Ratio of Concentrate to Permeate Flow for any Element 5 : 1
- Max. Pressure Drop for Each Element 1.0 bar (15 psi)
Product Dimensions
- Length 1,016 mm (40 inch)
- Element O.D. 200 mm (7.9 inch)
- Perm Tube I.D. 28.6 mm (1.125 inch)
- Active Membrane Area 400 ft² (37 m²)
- Weight 16 kg (35 lbs.)
- Feed Spacer 34 mil.