NF90 Series Industrial High Salt Rejection NF Membrane Elements

Product Overview

Industrial High Salt Rejection NF Membrane Elements (NF Series) are fit for advanced treatment areas such as water softening and chroma purification of municipal water resource coming from surface or underground, especially the high desalination, high removal of nitrate, Fe, pesticide, herbicide, precursor of THM and other MOPs. The products can be largely applied in the water treatment projects with exceeding ions, such as water supply project, chemistry project, food project, and medical project, etc.

Product Features

High Retention Rate: the product has a high removal rate regarding the heavy metal ions and exceeding ions (such as Br-, No3, So42) in water body with micro-pollutants;

Strong Anti-fouling Performance: The membrane surface is coated with special technological process to give it a more smoothness with better water affinity;

Low Operation Pressure: Operation pressure range is between 0.4 - 0.7MPa, which is reduced by over 30% compared with conventional membrane.

Performance Parameters

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Testing Conditions：Front Pressure 70psi(0.48MPa)、Temperature: 25℃、2000 ppmMgSO4、Recovery Rate 15%、pH7.5-8.0

Operation Limits

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