We get pleasure from a very very good standing between our shoppers for our fantastic product quality, aggressive price as well as very best support for High Quality China Industrial Wastewater Treatment System/ RO Mmebrane suppliers, We warmly welcome all point of view inquiries from your home and abroad to cooperate with us, and look forward to your correspondence. We get pleasure from a very very good standing between our shoppers for our fantastic product quality, aggressive price as well as very best support for ro membrane suppliers, We maintain long-term efforts and self-criticism, which helps us and improvement constantly. We strive to improve customer efficiency to save costs for customers. We do our best to improve the quality of product. We are going to not live up to the historic opportunity of the times. RO Membrane 8040 HIDTM Membrane ranks the best brands in China among the RO membrane industry. RO Membrane 8040 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 No. Feed Spacer thickness (mil) Min. Salt Rejection (%) Stabilized Salt Rejection (%) Permeate Flow Rate (gpd) Test Pressure (psi) Test water TDS (ppm) LP26-8040 28 99 99.3 10500 225 1500 ULP26-8040 28 98.5 99 11000 150 1500 1. Permeate flow rate and salt rejection is based on testing conditions: 25℃, PH 7.5, 20% recovery. 2. Stabilized salt rejection is generally achieved within 24-48 hours of continuous use, depending upon feedwater characteristics and operating conditions. Model No. Maximum Operating Temperature Maximum Operating Pressure Feed Water PH Range, continuous operation Maximum Feed Water Turbidity Maximum Feed Water SDI Chlorine Tolerance LP26-8040 45℃ 600psi 2-11 1NTU 5 <0.1ppm ULP26-8040 45℃ 600psi 2-11 1NTU 5 <0.1ppm