DOW FILMTEC™ TW30-1812-50 Membranes, Capacity:50GPD

Next Generation of Residential Reverse Osmosis Elements

DOW FILMTEC™ reverse osmosis (RO) membranes for home drinking water treatment units are some of the most reliable and consistent elements in the industry. Advanced membrane technology and automated fabrication allow Dow to precisely produce each and every element to tight, pre-defined specifications. Dow’s advanced and consistent RO element quality helps customers develop, and maintain brand recognition along with a reputation for building systems that reliably provide low impurity drinking water. DOW FILMTEC™ elements are shipped dry for convenient handling and long shelf-life. Dow’s next generation elements are a fully compatible replacement for existing DOW FILMTEC™ residential RO elements.
Specification:Applied Pressure: 50 PSI (3.4 Bars)Flow Rate: 50 GPD (7.9 LPH)Stabilized Salt Rejection: 98%

Operating Limits:Membrane Type: Polyamide Thin-Film CompositeMaximum Operating Temperature: 113° F (45°C)Maximum Operating Pressure: 150 psig (10 bar)Maximum Feed Flow Rate: 2.0 gpm (7.6 lpm)pH Range, Continuous Operational: 2 – 11Maximum Feed Silt Density Index (SDI): 5Free Chlorine Tolerance : < 0.1 ppm
a. Maximum temperature for continuous operation above pH 10 is 95oF (35oC).b. Under certain conditions, the presence of free chlorine and other oxidizing agents will cause premature membrane failure. Since oxidation damage is not covered under warranty, Dow recommends removing residual free chlorine by pretreatment prior to membrane exposure. For details please send your inquiry to marketing@greendotbd.com or call us 88 0167-86-20-101