Normally customer-oriented, and it's our ultimate concentrate on for being not only one of the most dependable, trustable and honest supplier but also the partner for our shoppers for Residential RO Membrane, We have been sincerely looking forward to cooperating with customers all over the world. We believe we can satisfy you with our high-quality products and solutions and perfect service. We also warmly welcome customers to visit our company and purchase our products. We're convinced that with joint endeavors, the business between us will bring us mutual benefits. We are able to guarantee your products high quality and competitive value for Wholesale OEM RO membrane manufacturer 50GPD 75GPD 200GPD 400GPD, Our tenet is evident all of the time: to deliver the high-quality solution at a competitive price tag to clients throughout the planet. We welcome potential customers to get in touch with us for OEM and ODM orders. We're convinced that with joint endeavors, the business between us will bring us mutual benefits. We are able to guarantee your products of high quality and competitive value for RO membrane manufacturer, All these products are manufactured in our factory located in China. So we can guarantee our quality seriously and availably. Within these four years, we sell not only our products but also our service to clients throughout the world. Residential RO Membrane HIDTM Residential Membrane ranks the best brands in China among the RO membrane industry. RO membrane manufacturer – 50GPD 75GPD 200GPD 400GPD Filter for RO Water Purifier 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. Model TFC-1810-50 TFC-1810-75 TFC-1810-100  TFC-2012-125  TFC-2012-150 TFC-2012- 200 TFC-1812-50  TFC-1812-75 TFC-2012-100 Perfor-mance Stable Desalination % 97 97 97 97 97 97 Min. Desalination % 96 96 96 96 96 96 Mean Permeable Flow GPD (L/d) 50 (204) 75 (281) 100 (380) 125 (478) 150 (567.75) 200(760) Active Film Area ft2(m2) 3.5 (0.32) 4.2 (0.38) 5.0 (0.46) 5.0 (0.50) 6.0 (0.8) 10.33 (0.96) Test Conditions Pressure 65psi (0.45Mpa) Water Temp. 25℃ Concentration(NaCl) 500ppm Water PH 6.5 to 7.5 Recovery Rate % 15 Operating Conditions Max. Operating Pressure 200psi (2.0Mpa) Max. Feed Water Temp. 45℃ Max. Feed Water Silt Density Index (SDI) 5 Feed Water Chlorine Tolerance < 0.1 mg/l Feed Water PH Range, Continuous Operation 3 to 10 Feed Water PH Range, Short-Term Cleaning 2 to 11 Max. Pressure Drop of Single Membrane 10psi (0.07Mpa) NOTE: The produced water amount listed in the table is an average value, compared with the standard value, the difference of the minimum amount of water produced by a single membrane does not exceed ± 15%. Model No. Maximum  Operating Temperature Maximum  Operating  Pressure Feed Water PH Range,  continuous operation Maximum Feed Water Turbidity Maximum  Feed Water SDI Chlorine  Tolerance TFC-1812-50 45℃ 200psi 4-11 1NTU 5 <0.1ppm TFC-1812-75 45℃ 200psi 4-11 1NTU 5 <0.1ppm TFC-2012-100 45℃ 200psi 4-11 1NTU 5 <0.1ppm TFC-2012-125 45℃ 200psi 4-11 1NTU 5 <0.1ppm TFC-2012-150 45℃ 200psi 4-11 1NTU 5 <0.1ppm TFC-2012-200 45℃ 200psi 4-11 1NTU 5 <0.1ppm