Many engineering buyers blindly purchase single Reverse Osmosis membrane without matched Ultrafiltration membrane module, resulting in frequent blockage of every Reverse Osmosis membrane element and unstable conductivity of RO membrane filter. Correct system collocation must judge raw water TDS and COD to select corresponding RO membrane, RO membrane element and Ultrafiltration membrane. This guide sorts all our series products to help customers cut long-term maintenance cost of Reverse Osmosis membrane.
All matched sets of Ultrafiltration membrane module and Reverse Osmosis membrane element can be found in our water filter element.
Classified Raw Water Matching Rules & Application Scenarios
1. Low TDS tap water (TDS＜500ppm): LF-XULP Reverse Osmosis membrane + PAN Ultrafiltration membrane module
2. Medium brackish water (500-2000ppm): LF-BW RO membrane element + LF-UF-6060W UF membrane
3. High COD wastewater: LF-BW-FR RO membrane filter + LF-UF-8060W large flux Ultrafiltration membrane
4. Seawater raw water: LF-SW Reverse Osmosis membrane + multi-stage Ultrafiltration membrane module
5. Food factory raw water: LF-ULP RO membrane + small PAN UF membrane
6. Power plant river water: LF-BW Reverse Osmosis membrane filter + LF-UF-2880W large area Ultrafiltration membrane
Comprehensive Dual Membrane System Advantages
1. Two-stage filtration eliminate all pollution sources that damage Reverse Osmosis membrane
2. Extend cleaning cycle of each Reverse Osmosis membrane element from 1-2 months to over half a year
3. Cut chemical agent cost for maintaining RO membrane filter equipment
4. Stable outlet turbidity and conductivity improve production stability with UF membrane
5. Compact layout save workshop space for whole Ultrafiltration membrane module + RO membrane set
6. One-stop supply all Reverse Osmosis membrane element and Ultrafiltration membrane without multi-supplier order
All Full Series Membrane Summary
Reverse Osmosis membrane series: LF-XULP, LF-ULP, LF-BW, LF-BW-FR, LF-SW
Ultrafiltration membrane module series: PVDF external pressure LF-UF-W, PAN internal pressure LF-UF
If you are interested in us or have any questions, please contact us.
