FFM-GHR Series: Energy-Saving High Flux Brackish Water Reverse Osmosis Membrane
FFM’s general high recovery RO membrane series serves users seeking energy-efficient water production and replacement projects requiring lower energy consumption.
Featuring low operating pressure, robust fouling resistance, and consistent high-quality output, these membranes handle feed waters with <2000ppm salinity including wells and surface sources.
Ideal applications: drinking water purification, pre-desalination, industrial pure water systems, power plant boiler feed, beverage production, and brackish water treatment.
FFM’s general high recovery RO membrane series serves users seeking energy-efficient water production and replacement projects requiring lower energy consumption.
Featuring low operating pressure, robust fouling resistance, and consistent high-quality output, these membranes handle feed waters with <2000ppm salinity including wells and surface sources.
Ideal applications: drinking water purification, pre-desalination, industrial pure water systems, power plant boiler feed, beverage production, and brackish water treatment.
| Model | Effective Membrane Area ft² (m²) |
Test Pressure psi(bar) |
Permeate Flow gpd(L/h) |
Stable Salt Rejection % |
| FFM2521GHR | 14（1.3） | 150 （10.3） | 400 （1.52） | 99.3 |
| FFM2540GHR | 30（2.8） | 150 （10.3） | 800 （3.1） | 99.3 |
| FFM4021GHR | 36（3.4） | 150 （10.3） | 1050 （3.9） | 99.3 |
| FFM4040GHR | 85（7.9） | 150 （10.3） | 2800 （10.5） | 99.3 |
| FFM8040GHR-375 | 375（34.9） | 150 （10.3） | 10500 （39.7） | 99.3 |
| FFM8040GHR-400 | 400（37.2） | 150 （10.3） | 12000 （45.4） | 99.3 |
| FFM8040GHR-440 | 440（38.1） | 150 (10.3） | 13000 （49.3） | 99.3 |
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FFM2521GHR FFM2540GHR FFM4021GHR FFM4040GHR FFM8040GHR-375 FFM8040GHR-400 FFM8040GHR-440.pdf
