In order to meet the requirements of the market and customers, we update and improve our 8040 4040 XR Spiral Wound RO Membranes, 4040 High Flux RO Membrane ELements, Big Diameter FRP Elbow to varying degrees every year. We adhere to the concept of people-oriented, safety first, and constantly strengthen the work of safety production. We take the basic principle of good faith in business, create interests for customers as the main purpose and establish long-term and friendly cooperation relationship with the majority of peers as the goal. From a strategic perspective, our company regards the absorption and cultivation of talents as a long-term systematic project to realize the common development of employees and the company.
Product Features
Low energy consumption, High performance, Stable performance.
Applications
Desalination of brackish water and surface water with salt concentration lower than 8000 ppm.
Technical Parameters
Model | Permeate Flow GPD (m3/d) | Active Membrane Area ft2 (m2) | Stabilized Salt Rejection | Feed Spacer mil (mm) | Test Conditions |
MW-BW8040-375 | 11260(42.6) | 375(34.9) | 99.5% | 28(0.7) | 225psi/2000ppmNaCl |
MW-BW8040-400 | 11500(43.5) | 400(37.2) | 99.5% | 28(0.7) | 225psi/2000ppmNaCl |
MW-BW8040-440 | 12000(45.4) | 440(38.1) | 99.5% | 28(0.7) | 225psi/2000ppmNaCl |
MW- BW4040 | 2050(7.7) | 85(7.9) | 99.5% | 28(0.7) | 225psi/2000ppmNaCl |
1.All performance data are collected at 25℃ (77℉), PH7.4 - 7.6 and 15% recovery rate.
2.Permeate flows for single element may vary ± 15%.
Operating Conditions
Maximum Operating Temperature | 45℃(113℉) |
Maximum Operating Pressure | 600psi(41bar) |
Maximum Pressure Drop (single | 15psi(1.0bar) |
pH Range for Continuous Operation | 3.0-10.0 |
pH Range for Cleaning | 2.0-12.0 |
Chlorine Tolerance | ＜0.1ppm |
Maximum Feed SDI15 | 5.0 |
Maximum Feed Flux(BW-8040) | 17.0m3/h |
Maximum Feed Flux(BW-4040) | 3.7m3/h |
Typical cases
Construction of technology, electric, thermal control, fire control, heating and ventilation and other engineering , chimney anti-corrosion, demolition, transformation, gression of the original facilities, monomer debugging, coordination with the subsystem commissioning and the whole set of trial operation. Pollutant emission from boiler flue gas is lower than limits for pollutants special emission of "Program of comprehensive implementation ultra-low emission and energy-saving transformation for coal-fired power plant".
Quality and credit are the lifeblood of our company, which constantly reminds all of us to make the most secure 8000lph RO System Industrial RO Purification System Salt Water Treatment Plant Wastewater Treatment Plant with the most professional technology. We will continue to make it our mission to revitalize and protect the global environment and create a pleasant and safe society. Our company will give full play to our technical and talent advantages and make due contributions to economic development.
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