The FILMTEC NF270 membrane elements are ideal for removing a high percentage of TOC and THM precursors with medium to high salt passage and medium hardness passage. The FILMTEC NF270 membrane is an ideal choice for surface water and ground water where good organic removal is desired with partial softening.
|Product Name ||Nominal Active Surface Area |
|Permeate Flow Rate |
|Stabilized Salt Rejection |
|FILMTEC NF270-2540 ||28 (2.6) ||850 (3.2) ||>97.0 |
- Permeate flow and salt rejection based on the following test conditions: 2000 ppm MgSO4, 77ºF (25ºC) and 15% recovery at 70 psi (4.8 bar).
- Permeate flows for individual elements may vary by -20%/+30%.
- Developmental product available for sale.