Description
Dow Filmtec reverse osmosis membranes TW30-1812-50 are specifically designed for home drinking water treatment. These Polyamide (TFC) Thin Film Composite, standard 1.8” diameter elements that have been tested and certified by NSF/ANSI Standard 58. It is some of the most reliable and consistent elements in the water filtration and water purification.
TW30-1812-50 RO membrane is rated at 50 Gallons per Day. If there is chlorinated water, we recommend you use a Carbon filter.







