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XLE-440i FilmTec™ DOW / DuPont 600 PSI 14,000 GPD 8 x 40 inch Membranes

Marsoni M251S
Sale price$479.06
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XLE-440i FilmTec™ DOW / DuPont 600 PSI 14,000 GPD 8 x 40 inch MembranesXLE 440i FilmTec DOW DuPont 600 PSI 14,000 GPD 8 x 40 inch Membranes PLEASE REFERENCE DATA SHEETS AND TABLE BELOW DuPont FilmTec XLE 440i Extra Low Energy RO Membrane The DuPont FilmTec XLE 440i is an advanced extra low energy (XLE) brackish water reverse osmosis (RO) element, expertly engineered for plant managers seeking high quality permeate water with the lowest possible operating costs. This element is characterized by its high active membrane
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
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4.3 ★★★★★
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Carmen J Santora
Lexington, US
★★★★★ 4
Nice touch
Allows for some organization, and looks nice. Pretty sturdy, and I have not had any issues with it, I was a little smaller than I hoped.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 28, 2020
S
Verified Purchase
Siddhartha
Waukegan, US
★★★★★ 5
Nice quality
Seems very good quality. Will purchase again.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 18, 2025
J
Verified Purchase
J. Goff
Chelsea, US
★★★★★ 5
Roomy
Looks even better in person. More room then I expected
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 31, 2025
S
Verified Purchase
Sb1
Cuba, US
★★★★★ 5
Nice
Great
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Reviewed in the United States on May 28, 2026
G
Verified Purchase
Gigi40ne
Port Orchard, US
★★★★★ 5
Tray
This is the perfect size! I received my order sooner than expected when the first one wasn't delivered.
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Reviewed in the United States on December 17, 2025

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