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Diameter (in) 8.0
Stabilized Salt Rejection (%) 99.8
Permeate Flow (GPD) 8000
Length (in) 40.0
Minimum Salt Rejection (%) 99.65
Min/Max cleaning pH 1-13
Membrane Type Seawater
Max dP (psi) 15.0
Active Area (ft2) 440
Feed spacer (mil) 28.0
Applied Pressure (psi) 800.0
Application Drinking Water

FilmTec™ SW30HRLE-440 WET

In stock
Only %1 left
SKU
DWNA-FILMTECSW30HRLE440WET
$778.00 $99,999.99
    DuPont Water Solutions offers various premium seawater reverse osmosis (RO) elements designed to help reduce capital and operation cost of desalination systems. FilmTec™ Elements combine excellent membrane quality with automated precision fabrication, taking system performance to exceptional levels. FilmTec™ SW30HRLE-440 Elements offer sustainable lower life-cycle cost for mediumand high-salinity feedwater by combining high rejection and low energy performance with the highest active area and a thick feed spacer. Benefits of the FilmTec™ SW30HRLE- 440 Element include: l Helps systems to be designed and operated to either lower operating cost through reduced energy consumption, or to decrease capital cost through higher productivity at lower operating fluxes. l High NaCl and boron rejection to help meet World Health Organization (WHO) and other drinking water standards. l Very high guaranteed active area of 440 ft2 (41 m2) permits lower system cost by maximizing productivity and facilitating accurate and predictable system design and operating flux. l The combination of very high active area with a thick feed spacer (28 mil) allows low cleaning frequency and high cleaning efficiency. l Sustainable high performance over the operating lifetime of the element, because oxidative treatments are not used in membrane production. This is one reason FilmTec™ Elements are more durable and may be cleaned more effectively over a wider pH range (1 – 13) than most other RO elements, which use oxidative treatments. l Effective use in permeate staged seawater desalination systems without impairing the performance of the downstream stage.

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