Our organization puts emphasis to the administration, the introduction of talented staff, and the construction of team building, trying hard to boost the quality and liability consciousness of workers users. Our firm successfully attained IS9001 Certification and European CE Certification of 8040 ro membrane Factory Water Treatment Purifier Purification Filter Filtration Reverse Osmosis RO Membrane, We welcome clients, business associations and close friends from all components on the world to get in touch with us and request cooperation for mutual rewards. Our organization puts emphasis to the administration, the introduction of talented staff, and the construction of team building, trying hard to boost the quality and liability consciousness of workers users. Our firm successfully attained IS9001 Certification and European CE Certification of 8040 RO Membrane, Our company has abundant strength and possesses a steady and perfect sales network system. We wish we could establish sound business relationships with all customers from at home and abroad on the basis of mutual benefits. HIDTM Industrial Reverse Osmosis Membrane 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. Model No. Feed Spacer  thickness (mil) Min. Salt  Rejection (%) Stabilized Salt  Rejection (%) Permeate  Flow Rate (GPD) Test  Pressure (psi) Test water  TDS (ppm) ULP26-8040 28 98.5 99 11000 150 1500 LP26-8040 28 99 99.3 10500 225 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 ULP26-8040 45℃ 600psi 2-11 1NTU 5 <0.1ppm LP26-8040 45℃ 600psi 2-11 1NTU 5 <0.1ppm