Most engineering purchasers blindly buy single Reverse Osmosis membrane without supporting Ultrafiltration membrane module, which leads to frequent blockage of every Reverse Osmosis membrane element and unstable outlet conductivity of RO membrane filter. Correct system matching must be judged by raw water TDS, COD and turbidity indicators to select corresponding RO membrane, RO membrane element and Ultrafiltration membrane. This full catalog selection guide sorts out targeted collocation schemes based on our complete membrane product system, helping buyers avoid wrong model procurement losses and cut long-term annual operation costs of all Reverse Osmosis membrane equipment. Every matched set of Ultrafiltration membrane module and Reverse Osmosis membrane element can be browsed in our water filter element.
Classified Raw Water Matching Rules & Corresponding Application Industries
1. Low TDS Tap Water (TDS＜500ppm): LF-XULP Reverse Osmosis membrane + PAN Ultrafiltration membrane module — Food & Office Pure Water
2. Medium Brackish Water (500-2000ppm): LF-BW RO membrane element + LF-UF-6060W UF membrane — Power Plant Boiler Water
3. High COD Sewage Wastewater: LF-BW-FR RO membrane filter + LF-UF-8060W Large-Flux Ultrafiltration membrane — Printing & Dyeing Zero Discharge
4. Seawater Raw Water (TDS＞32000ppm): LF-SW Reverse Osmosis membrane + Multi-Stage PVDF Ultrafiltration membrane module — Island Desalination
5. Food Factory Low-Pollution Raw Water: LF-ULP RO membrane + Small PAN UF membrane — Bottled Beverage Lines
6. High-Turbidity River Cooling Water: LF-BW Reverse Osmosis membrane filter + LF-UF-2880W Large-Area Ultrafiltration membrane — Thermal Power Station
Comprehensive Dual Membrane System Core Benefits
1. Two-stage graded filtration completely eliminate all pollutants that damage Reverse Osmosis membrane
2. Extend chemical cleaning cycle of each Reverse Osmosis membrane element from 1-2 months to over half a year
3. Reduce chemical agent consumption and production shutdown loss for maintaining RO membrane filter
4. Stabilize outlet turbidity and conductivity to keep consistent production quality with UF membrane
5. Compact integrated layout saves factory workshop floor space for the whole Ultrafiltration membrane module + RO membrane set
6. One-stop full supply of all Reverse Osmosis membrane element and Ultrafiltration membrane without multi-supplier procurement
All Full Series Membrane Summary
Reverse Osmosis Membrane Series: LF-XULP, LF-ULP, LF-BW, LF-BW-FR, LF-SW
Ultrafiltration Membrane 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.
