Dow FILMTEC - NF90-4040 Commercial Nanofiltration RO Membrane - 1850 GPD
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* The FILMTEC NF90-4040 Reverse Osmosis Membrane Elements offer high output performance while eliminating a high proportion of nitrates, salt, iron and organic compounds such as herbicides, pesticides, and THM predecessors
* The low net driving pressure of the NF90-4040 membrane permits the removal of these compounds at low operating pressures
* These membranes are manufactured using an advanced small leave spiral design, offering higher efficiency, and reduced fouling over competing RO membrane offerings
* High Quality TFC Polyamide Construction
* High Performance and Reliable
* Permeate Flow Rate: 2000gpd @ 70psi (4.8 bar), 77 F (25 C), 2000ppm MgSo4, 15% recovery
* Average Salt Rejection Rate: >97%