XLE-4021 FilmTec™ DuPont / DOW 1,025 GPD at 100 PSI 4 x 21 inch Membranes

XLE-4021 FilmTec™ DuPont / DOW 1,025 GPD at 100 PSI 4 x 21 inch Membranes

Marsoni

M251S

$176.68

Get it in 3 business days with 1 day shipping. Friday, May 29

XLE-4021 FilmTec™ DuPont / DOW 1,025 GPD at 100 PSI 4 x 21 inch MembranesXLE 4021 FilmTec DuPont DOW 1,025 GPD at 100 PSI 4 x 21 inch Membranes Financing Options Available at Checkout Via Shop Pay! DuPont FilmTec XLE 4021 Extra Low Energy RO Element Product Description The DuPont FilmTec XLE 4021 is a specialized, tape wrapped Extra Low Energy (XLE) Reverse Osmosis element, engineered for commercial systems that require high quality permeate while minimizing operating costs. Operating at the industry's lowest applied

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Runs much larger than I expected. I am 5’4”& 136 pounds. Usually wear a medium or large in some knit tops. So I need to stitch the side seams in hopes it will fit better. I like the weight and softness of the fabric, but really disappointed in the too large armholes. Unwearable for me until I can sew new side seams.

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Reviewed in the United States on February 11, 2026

Verified Purchase

Shopper

Lowell, US

★★★★★ 5

Versatility simple top

Size: X-Large, Color: White

Comfortable and well made top. Simple but versatile dress it up or casual, this top is a basic much needed wardrobe addition.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on February 11, 2026