HIDTM 1812 RO membrane with housing ranks the best brands in China among RO membrane industry. It has won the trust of thousands of families for feeding the reliable purified water over 10 years. Each membrane is made of HID developed & pre-examined sheet and goes through stringent making processes as well as in-house quality inspection & testing before delivery. HID Membrane has been certified by SGS & China Jiangsu Sanitation Bureau wrt drinking water membrane elements.
(test temp. 25℃; pressure at 65psi; TDS at 500ppm)
(test temp. 25℃; TDS at 500ppm)