High rejection RO element LG BW400R plus

High rejection RO element LG BW400R plus

Introduction of High rejection RO element LG BW400R plus:

LG Chem’s brackish water RO membranes lower water treatment costs by improving energy efficiency and productivity. These thin-film nanocomposite (TFN) membranes feature benign nanomaterials incorporated into the thin-film polyamide layer of a composite membrane. This innovative patented and patent-pending technology significantly increases membrane permeability while offering superior salt rejection.

Features, technical specifications, drawings in the product catalog:

Outstanding advantages of High rejection RO element LG BW400R plus:

• Best-in-class flux and rejection
• Well suited for high quality permeate requirements or second-pass systems
• Advanced materials: made from materials produced using Nano technology. This is the most advanced technology today, applying Nano Technology to help the membrane have higher durability and more effective use.
• The membrane has high permeability.
• Due to the superior materials and structure, the water permeability performance is higher with much lower pressure than the old technology.
• This helps save energy and reduce costs for users.
• Provided certification to meet NSF-61, ISO 9001:2008, ISO / IEC 27001:2013 standards in the field of drinking water production.

Operating conditions of High rejection RO element LG BW400R plus:

Factors that need to be collected to choose the right type of RO membrane:

1. What is the input water? (Sea water, brackish water, river water, well water, city water supply water, wastewater (with or without UF pretreatment), level 1 RO water, level 2 RO water)
2. Capacity needed to treat water per day, per hour?
3. Main indicators of raw water quality: TDS, pH, temperature, salinity, hardness, silica…
4. Desired water output quality? (used for what, eating or living or production?)
5. Installation area to be able to choose membrane housing length configuration

Select the permeate flow design capacity for each 8inch RO membrane for different types of input water:

1. RO water: SDI (Silt Density Index) = 1, design flow 34LPH for 1m2 = 1.250m³/h
2. Brackish water is well water: SDI (Silt Density Index) = 3, design flow 25-27LPH = 0.925-0.999m³/h
3. Brackish water is surface water: SDI (Silt Density Index) = 5, design flow 18-21LPH = 0.666-0.777m³/h
4. Sea water: SDI (Silt Density Index) = 5, design flow 12-13LPH = 0.444-0.481m³/h
5. Wastewater with UF pretreatment: SDI (Silt Density Index) = 3, design flow 18LPH  = 0.666m³/h
6. Wastewater Without UF pretreatment: SDI (Silt Density Index) = 5, design flow 15LPH = 0.555m³/h

Where to buy LG RO membrane?

Song Phung Company is a direct distributor of LG RO membranes with the NanoH2O brand in Vietnam. Each RO membrane product has documents proving the manufacturer’s clear origin and has a quality certificate issued by a competent authority and is carefully inspected by the Customs agency before passing through the port.

Known as a reputable unit in providing RO membranes with a team of dedicated customer care staff, Song Phung Environmental Company will be a place where you can place your trust.

Above, Song Phung Environmental Company has just provided you with detailed information about RO membranes. If you want to buy this product, please contact us immediately for the most dedicated advice!

In addition, Song Phung Environmental Company also provides comprehensive system solutions from design to supply, installation, operation and technology transfer. Up to now, Song Phung Environmental Company has become a reputable and trustworthy brand with more than 5000+ cooperative customers and 4000+ projects implemented in most business fields.

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