FILMTECH

RO reverse osmosis membrane filter used in industrial water treatment systems. Reverse osmosis method is a treatment technology used to obtain low concentration water close to pure water by purifying 85-99% of high concentration water with chemical salts. It is used to desalinize municipal water and groundwater with a salt concentration of less than 1500 PPM. It can be widely used in residential dual water supply systems, pure water preparation plants, industry, food production and other areas. Reverse Osmosis System Membrane Structure; The most commonly used membrane type is TFC (thin film composite) spiral wound membrane. TFC membrane is made of polyamide / polysulfone based polymer material. Standard membrane diameters are 4” inches. Standard membrane length is 40” inches (approximately 1 mt).