LG Water Reverse Osmosis Membranes
LG BW 400 R Water Reverse Osmosis Membranes are an innovative technology that can significantly improve the quality of water in high salinity brackish water and wastewater reuse applications. Their ability to offer a combination of high rejection and reliability is something that sets them apart from other options available on the market. These membranes have been specially designed and rigorously tested to ensure that they are both effective and efficient in removing contaminants from water, helping to ensure that it is safe and clean for consumption. Whether you are a business or an individual looking to improve the quality of your water supply, LG BW 400 R membranes are an excellent option that you can rely on for their high performance and long-lasting durability. Don’t settle for less when it comes to your water quality – choose LG BW 400 R membranes for superior results.
| Model: | LG BW 400 R |
| Salt rejection: | 99.6% |
| Effective membrane area: | 39.7㎡ |
| Test pressure: | 15.5bar |
| Capacity: | 10,500GPD |
| Membrane type: | T.F.C |
| PH range for continue working: | 2-11 |
| Brand Name: | LG Chem |
| Condition: | New |
| Size: | 201*201*1016mm |
| Weight: | 13KG |
| Material: | CARTON |
| Applicable Industries: | Hotels, Manufacturing Plant, Food & Beverage Factory, Farms, Restaurant, Home Use, Food & Beverage Shops |
| Deet sheet | |
Typical Properties
| Product | Active area ft²(m²) | Permeate flow rategpd(m³/d) | Stabilized salt rejection(%) |
| LG BW 400 R | 400 (37) | 10,500 (39.7) | 99.6 |
Element Dimensions

Replacable model for each Brand RO membrane
| DOW Filmtec | Hydranautics | Toray | Daltonen | Vontron | CSM | LG | |
| 4inch backwash RO membrane | BW30PRO-4040 | CAP2-4040 | TM710D | BW4040PRO | LP21-4040 | RE4040-BE | BW 4040 R |
| 8inch brackish RO membrane | BW30PRO-400 | CAP3-LD | TM720D-400 | BW8400PRO | LP21-8040 | RE8040-BE | BW 400 R Dura |
| 8inch brackish RO membrane Fouling Resistant | BW30FR-400 | LFC3-LD | TML20D-400 | FR8400 | FR12-8040 FR22-8040PRO | RE8040-FEN | BW 400 AFR |
| 8inch sea water RO membrane | SW30HR-380 | SWC5-LD | TM820M-400 TM820V-400 | SW8400HR SW8400HRLE | SW8040HR-400 | RE8040-SHA400 RE8040-SHF | SW 400 SR SW 400 R |
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