5 Pack Dow Filmtec™ RO Membrane - BW60-1812-75D | TW30-1812-75D

REMOVE CONTAMINANTS AS MINUTE AS 0.0001 MICRON - 500,000 SMALLER THAN THE DIAMETER OF A STRAND OF HAIR   The industry’s most reliable advanced membrane technology and automated fabrication, allow these elements to deliver consistent performance that equipment suppliers, water treatment dealers and residential customers can rely on. Authentic, manufactured in US, Dupont / DOW Filmtec™ BW60-1812-75D Thin Film Composite (TFC) Residential and Small Commercial RO membrane is the top of the line workhorse of our reverse osmosis systems. This membrane is rated at 75 gallons per day.    Filmtec™ BW60-1812-75D (replaces TW30-1812-75D Elements for home drinking water treatment units produce 75 GPD (12 L/h) of permeate with 99% stabilized salt rejection at standard test conditions. New BW60 membrane chemistry produces industry-leading 99% stabilized salt rejection. They are the most reliable and consistent elements in the industry. They are shipped dry for convenient handling and long shelf-lif