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China, Chinese Industrial Water Purifier Bw 4040 8040 Reverse Osmosis Water Filter System RO Membrane1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Filtration Equipment PartsFilter MembraneHigh Pressure MembraneIndustrial Water System
Guangzhou Frotec Water Treatment Co., Ltd.
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Product Description FROTEC BW-8040 / BW-4040 high pressure membraneFROTEC BW-8040 / BW-4040 elements can separate salts from water and increase permeability while offering superior salt rejection. They are ideal for use in large-scale industrial and municipal water treatment systems.FROTEC BW-8040 / BW-4040 elements can lower the cost of desalination by improving energy efficiency and productivity significantly. Suitable for:new-built or existing RO systems.high quality permeate while minimizing unit cost.various operating conditions with 4″and 8″elements.Product Specifications ModelActive Membrane Areaft2(m2)Stabilized Salt Rejection%Minimum Salt Rejection%Permeate FlowRate gpd(m3/d)BW-8040400(37)99.599.010,500(40)BW-404078(7.2)99.599.02,050(7.8)Test Condition: Feed Water Pressure 1.55MPa (225 psi); Feed Water Temperature 25 °C (77 °F); Feed Water Concentration 2,000 ppm NaCl; Feed Water pH 7; Permeate Recovery 15%. Dimensions ModelA inch(mm)B inch(mm)C inch(mm)D inch(mm)BW-804040(1,016)01.125(29)7.9(201)BW-404040(1,016)1.05(26.7)0.75(19)3.9(99)Operation ConditionMaximum Operating Pressure 41 bar(600 psi)Maximum Operating Temperature 45oC(113oF)Maximum Pressure Drop per Element 1.0 bar (15 psi)pH Range, Continuous Operation 2-11 pH Range, Chemical Cleaning 1-13Maximum Feed Silt Density Index (SDI15) 5.0 Free Chlorine Tolerance < 0.1 ppm NotePermeate flow rates for individual elements may vary ±15%.Membrane active areas may vary ±4%.Stabilized salt rejection is generally achieved after continuous using for 24-48 hours, which depending on feed water qualities and operating conditions.
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