FILMTEC NF200-400

No longer available for sale.
Product Name Nominal Active Surface Area
ft2 (m2)
FILMTEC NF200-400 400 (37)
1. Permeate Water Flow:
    Permeate Flow Rate, gpd(m3/d) CaCl2: 8000 (30.3)
    Permeate Flow Rate, gpd(m3/d), for MgSO4: 6800 (25.7)
2. Stabilized Salt Passage:
    Stabilized Salt Passage for CaCl2: 50 - 65%
    Stabilized Salt Passage for MgSO4: 3%
    Stabilized Salt Passage for Atrazine: 5%
3. Permeate flow rate and salt rejection based on the following test conditions:
    500 mg/l CaCl2, 70 psi (0.48 MPa), 77°F (25°C), and 15% recovery.
    2000 ppm MgSO4, 70 psi (0.48 MPa), 77°F (25°C), and 15% recovery.
4. Permeate flow rates for individual elements may vary +/-15%.
5. The above specifications are benchmark values. Please be sure to operate according to our system design guidelines.




These membranes may be subject to drinking water application restrictions in some countries: please check the application status before use and sale.


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