Filmtec NF90-400/34i 10000 GPD Nano Membrane Element

The Dow Filmtec NF90-400/34i Nano Membrane Element is ideal for utility operators and managers who are looking for a nano-filtration membrane which will deliver high-quality permeate water and remove specific contaminants such as nitrates, salts, organic compounds, and iron. This membrane has a permeate flow of 10,000 gallons per day, and a 97% stabilized MgSO4 rejection, under standard text conditions. It offers outstanding nano-filtration, even at low operating pressures. Due to its high active area of 400 ft², the NF90-400/34i element can deliver high productivity and clean-ability, and has a wide pH cleaning range. Its iLEC™ interlocking end caps reduce system operating costs, and eliminate the risk of o-ring leaks, which cause poor water quality. It also features a 34mil feed spacer for better resistance to particulate and biological fouling.

Specifications:

• Dimensions: 40" x 8"
• Active Area: 400 ft2
• Material of Construction: Polyamide thin-film
• End Cap Material: Interlocking iLEC™
• Minimum Salt Rejection: 98.7%
• Permeate Flow Rate: 10,000 gpd
• Removes: Salts, nitrates, iron, and organic compounds
• Features nano-filtration technology
• Wide chemical tolerance and pH cleaning range

California residents Prop 65 Warning

WARNING!

This product contains materials known to the State of California to cause cancer and birth defects or other reproductive harm. www.p65warnings.ca.gov

Product Details
Active Area	400 sq. ft.
Chlorine Tolerance	<0.1 ppm
Cleaning Ph Range	1-13
Direction	Outside - In
Inlet Pressure	70 PSI
Material Of Construction	Polyamide Thin-Film
Max Feed Silt Density Index	5 Silt Density Index
Max Pressure Drop	15 PSI Differential
Max Pressure (Psi)	600 psi
Max Temp (°F)	113°F
Membrane Type	Spiral Wound
Minimum Salt Rejection Cl- (%)	0.987
Permeate Flow Rate	10000 gpd (38)
Permeate Tube Diameter	1-1/2"
Ph Range	2-11
Cartridge Style	Drop-in
Diameter	8"
Shipping Dimensions
Shipping Length	40.5 in.
Shipping Width	10 in.
Shipping Height	10 in.
Product Weight & Dimensions
Product Length	40.5 in.
Product Weight (lbs)	11.75