We believe that long expression partnership is often a result of top of the range, value added service, prosperous encounter and personal contact for ulp31-4040 Membrane RO in Industrial Filter, Our group members are purpose to provides solutions with large performance cost ratio to our buyers, as well as goal for all of us would be to satisfy our consumers from all over the planet. We believe that long expression partnership is often a result of top of the range, value added service, prosperous encounter and personal contact for ulp31-4040 membrane, Since its foundation , the company keeps living up to the belief of "honest selling , best quality , people-orientation and benefits to customers. " We're doing everything to supply our customers with best services and best solutions . We promise that we are going to be responsible all the way to the end once our services begin. Reverse Osmosis Membrane 4040 HIDTM Reverse Osmosis Membrane 4040 ranks the best brands in China among the RO membrane industry. Reverse Osmosis Membrane 4040 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) LP26-4040 28 99 99.2 2200 225 1500 ULP26-4040 28 98.3 99 2200 150 1500 XLP24-4040 28 97.5 98 2300 100 750 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 LP26-4040 45℃ 600psi 2-11 1NTU 5 <0.1ppm ULP26-4040 45℃ 600psi 2-11 1NTU 5 <0.1ppm XLP24-4040 45℃ 600psi 2-11 1NTU 5 <0.1ppm