ONE (1) RAINSOFT TFC-RS9-50 REVERSE OSMOSIS MEMBRANE 50 GPD Brand New Item Sealed in Bag PRODUCT DETAILS: Rainsoft Part Number: 18644 (UF50T-CBVOC & UF50N-CBVOC) Rainsoft Ultrefiner Compatible membrane for the Ultrefiner, 9568, 9596, 9598, 9757, 21191, UF-50, UF50T, UF50T-CB, UF50T-CBVOC, UF50N-CBVOC 12447, 17370, 18571, 21179, 21191 reverse osmosis systems. NSF/ANSI Standard 58 Tested and Certified This membrane removes or reduces the following contaminants: arsenic, barium, chromium, cadmium, copper, cysts, fluoride, lead, radium, selenium, turbidity, TDS, nitrate, nitrite, magnesium, calcium, sodium, nickel, mercury, zinc, iron, ammonium, bicarbonate, sulfate, tannin, chloride, bromide, and sediment. For best results, this membrane should be changed every 1-2 years based on water quality and usage. Pre and Post Filters should be changed at least every 6 months to extend the life of your RO Membrane. MADE IN USA

ONE (1) RAINSOFT TFC-RS9-50 REVERSE OSMOSIS MEMBRANE 50 GPDBrand New Item Sealed in BagPRODUCT DETAILS: Rainsoft Part Number: 18644 (UF50T-CBVOC & UF50N-CBVOC) Rainsoft Ultrefiner Compatible membrane for the Ultrefiner, 9568, 9596, 9598, 9757, 21191, UF-50, UF50T, UF50T-CB, UF50T-CBVOC, UF50N-CBVOC 12447, 17370, 18571, 21179, 21191 reverse osmosis systems. NSF/ANSI Standard 58 Tested and Certified This membrane removes or reduces the following contaminants: arsenic, barium, chromium, cadmium, copper, cysts, fluoride, lead, radium, selenium, turbidity, TDS, nitrate, nitrite, magnesium, calcium, sodium, nickel, mercury, zinc, iron, ammonium, bicarbonate, sulfate, tannin, chloride, bromide, and sediment.For best results, this membrane should be changed every 1-2 years based on water quality and usage. Pre and Post Filters should be changed at least every 6 months to extend the life of your RO Membrane.MADE IN USA