| International standard UF membrane Core:4021 Technical Parameters: Shell material: UPVCMembrane filament material: hydrophilic PVCEnd seal material: epoxy resinConfiguration: hollow fiber Working Temp.:5-45℃PH range: 2~13Max TMP: 0.2MpaContinous Tolerance to chlorine: 100ppmTolerance to chlorine for short-term: 200ppmMax inlet pressure: 0.3MpaFiltrate turbidity < 0.1NTU Product water SDI < 1Removal rate of animalcule and bacterium:99.99%Removal rate of suspendend solids:100%Membrane type Membrane model Overall Dimension (mm) Membrane loading number Effective Membrane area (ãÂÂŽ¡) Molecular weight cutoff (dalton) Pure water flux (L/H, 0.1MPa, 25℃) Desin flux (L/ãÂÂŽ¡,H) General type 4021-H-100k Φ90×533mm 1440 1.6 100,000 400 60-160 4021-H-50k 50,000 320 50-120 4021-H-10k 10,000 160 30-100 4021-H-6k 6000 120 20-80 High anti-pollution type 4021-R-100k 650 1.2 100,000 300 40-90 4021-R-50k 50,000 240 30-80 4021-R-10k 10,000 120 20-70 4021-R-6k 6000 90 10-60 Applicable field: 1.Dual water supply, drinking water, municipal drinking water, rural water improvement, purification of residential water etc.2.RO pretreatment of iron &steel industry, power industry, electronic industry, chemical industry etc.3.Waste water recycling of printing and dyeing industry, paper making industry, electroplating industry, electronic circuit board industry, municipal sewage, oil field injection water,coal mine waste water,etc.4.Seperation of soybean protein, heat source removal of medicine, recycling of electroplating, recycling of starch, food and drink, etc. | 
