FFM-OHR Series: High Oxidation Resistance Reverse Osmosis Membrane
FFM’s oxidation-resistant high rejection RO membrane series is designed for large municipal demineralization systems and industrial wastewater treatment.
Featuring low operating pressure, superior fouling resistance, and consistent performance, these membranes deliver high-quality permeate with excellent yield.Engineered for enhanced oxidation resistance, these elements maintain performance in oxidizing environments and offer extended service life.
FFM’s oxidation-resistant high rejection RO membrane series is designed for large municipal demineralization systems and industrial wastewater treatment.
Featuring low operating pressure, superior fouling resistance, and consistent performance, these membranes deliver high-quality permeate with excellent yield.Engineered for enhanced oxidation resistance, these elements maintain performance in oxidizing environments and offer extended service life.
| Model | Effective Membrane Area ft² (m²) |
Test Pressure psi(bar) |
Permeate Flow gpd(L/h) |
Stable Salt Rejection % |
| FFM2521-OHR | 14（1.3） | 225 （15.5） | 280 （1.05） | 99.5 Chlorine resistance ability：25000ppm，After h＞98% |
| FFM2540-OHR | 30（2.8） | 225 （15.5） | 700 （2.6） | 99.5 Chlorine resistance ability：25000ppm，After h＞98% |
| FFM4021-OHR | 36（3.4） | 225 （15.5） | 850 （3.2） | 99.5 Chlorine resistance ability：25000ppm，After h＞98% |
| FFM4040-OHR | 85（7.9） | 225 （15.5） | 2000 （7.6） | 99.5 Chlorine resistance ability：25000ppm，After h＞98% |
| FFM8040-OHR-375 | 375（34.9） | 225 （15.5） | 8000 （37.8） | 99.5 Chlorine resistance ability：25000ppm，After h＞98% |
| FFM8040-OHR-400 | 400（37.2） | 225 （15.5） | 9000 （34.1） | 99.5 Chlorine resistance ability：25000ppm，After h＞98% |
| FFM8040-OHR-440 | 440（38.1） | 225 （15.5） | 10500 （39.7） | 99.5 Chlorine resistance ability：25000ppm，After h＞98% |
Download
FFM2521-OHR FFM2540-OHR FFM4021-OHR FFM4040-OHR FFM8040-OHR-375 FFM8040-OHR-400 FFM8040-OHR-440.pdf
