Printing & dyeing wastewater, steel plant circulating cooling water and municipal reclaimed water carry massive organic sludge and algae, which form dense biofilm on common Reverse Osmosis membrane within 1-2 months. This triggers soaring differential pressure, reduced water yield and mandatory monthly shutdown cleaning, bringing huge production downtime loss and extra chemical procurement fees. Our LF-BW-FR anti-fouling Reverse Osmosis membrane element adopts upgraded hydrophilic TFC coating and widened 34mil flow channel, slowing pollutant adhesion significantly and extending chemical cleaning cycles to over half a year. This industrial-grade Reverse Osmosis membrane filter maintains a stable salt rejection rate above 99.6 even under continuous high-COD raw water operation, and must be matched with PVDF Ultrafiltration membrane module to cut the front pollution load before water flows into any RO membrane.
All LF-BW-FR series RO membrane element and supporting UF membrane can be fully viewed inside our water filter element.
Main Industrial Application Scenarios
1. Printing & dyeing factory wastewater zero discharge desalination equipment
2. Steel mill circulating cooling water advanced reuse stations
3. Municipal secondary sewage landscape water recycling projects
4. Landfill leachate secondary deep treatment lines
5. Petrochemical high organic wastewater recovery units
6. Electroplating heavy metal wastewater pretreatment systems
Core Performance Advantages
1. Special hydrophilic coating inhibits microbial and organic adhesion on Reverse Osmosis membrane surface
2. Wider internal channel reduces dirt accumulation inside every Reverse Osmosis membrane element
3. Outstanding flux recovery after acid & alkali cyclic cleaning for this RO membrane filter
4. Wide cleaning pH tolerance of 1-13, fits strong industrial detergent maintenance
5. Standard 4/8-inch universal size fits all mainstream FRP pressure vessels for RO membrane
6. Large-flux PVDF Ultrafiltration membrane module doubles the service life of the full set of Reverse Osmosis membrane filter
LF-BW-FR Full Model List
LF-BW-4040FR, LF-BW-8040FR, LF-BW-8040FR-PRO, LF-BW-8040FR-440D
If you are interested in us or have any questions, please contact us.
