Commercial Nanofiltration NF Systems NF-300

Pure Aqua’s Commercial Nanofiltration Systems NF-300 Series is a membrane filtration device used most often with low total dissolved solids water such as surface water and fresh groundwater, with the purpose of softening (polyvalent cation removal) and removal of disinfection by-product precursors such as natural organic matter and synthetic organic matter. 

Commercial nanofiltration systems are among the best water treatment solutions in the market. Its unique features (listed below) help to provide valuable advantages in various applications, including producing great quality water from untreated water. In addition, these systems have been designed to be highly efficient in water softening applications without the need for added salts or chemicals. 

Nanofiltration systems have emerged as the most preferred choice in commercial applications due to its usage of cutting-edge membrane technology. These newer features incorporated in NF systems have made it far more capable than RO systems in eliminating color from water, in addition to tannins, and turbidity. 

The popularity of NF systems can also be attributable to its low operating pressures during operation, which helps to save power & energy costs. In comparison to reverse osmosis systems, it does not require as much pretreatment since NF systems contain less sensitive membranes, and are more equipped in rejecting bivalent ions such as calcium, magnesium, uranium and radium. Furthermore, Its molecular weight resides between reverse osmosis and ultrafiltration which improves versatility for different industries.

If you’re in need of state-of-the-art commercial nanofiltration systems for applications regarding the production of fresh drinking water, food & beverages water treatment, agriculture, hospitals, restaurants, etc; please call our team to learn more about how our complete line of NF systems can help your commercial business.

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Operation Specifications:
Max. feed water temperature: 42°C Feed water pressure: 20 to 50 psi Operating pressure: 80 to 150 psi H2S must be removed Turbidity should be removed Max. Iron content: 0.05 ppm	Feed water TDS: 0-1,000 ppm Equipment upgrade for higher TDS Hardness over 1 GPG requires antiscalant dosing pH tolerance range: 3-11 Max. Silica Tolerance: 60 ppm @ 60% recovery Operate at higher TDS by lowering recovery

Commercial Nanofiltration NF Systems NF-300
Model Number	Permeate Flow Rate		Quantity of 4" Membranes	Motor Rating at 1,000 ppm 60Hz (hp)	Approx. Weight (lbs)	Dimensions L"xW"xH"
	GPD	M3/D
NF-11K-3340	11,700	44	9	3	750	141x35x66
NF-13K-5240	13,500	51	10	3	850	109x35x66
NF-16K-4340	16,200	61	12	3	875	151x35x66
NF-19K-5340	19,800	75	15	3	900	142x35x66
NF-21K-8240	21,600	82	16	3	950	113x35x71
NF-24K-6340	24,300	92	18	3	990	152x35x66
NF-28K-7340	28,800	109	21	5	1,025	144x35x64
For more information, please view/download our "Data Sheet"

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