Applications Drinking treatment of tap water, surface water, well water and river water. Pretreatment of RO. Treatment, recycle and reuse of industrial waste water. Filtration Performance This product is proven to have below filtering effects according to the service conditions of different water sources: Ingredient Effect SS, Particles > 1μm Removal Rate ≥ 99% SDI ≤ 3 Bacteria, Viruses > 4 log Turbidity < 1NTU TOC Removal Rate: 0-25% *Above data is obtained under the condition that feeding water turbidity is < 25NTU. Product Parameters Technical Parameters Filtering Type Outside-in Membrane Material Modified PVDF MWCO 200K Dalton Membrane Area 77m2 Membrane ID/OD 0.8mm/1.3mm Dimensions Φ225mm*2360mm Connector Size DN50 Clamping; Air Inlet – 10mm air pipe Application Data Pure Water Flux 11,000L/H (0.15MPa, 25℃) Designed Flux 40-120L/m2.hr (0.15MPa, 25℃) Suggested Working Pressure ≤ 0.2MPa Maximum Transmembrane Pressure 0.15MPa Maximum Backwashing Pressure 0.15MPa Air Washing Volume 0.1-0.15N m3/m2 .hr Air Washing Pressure ≤ 0.1MPa Maximum Working Temperature 45℃ PH Range Working: 4-10; Washing: 2-12 Operating Mode Cross Flow or Dead End Feeding Water Requirements Before feeding water, a security filter < 50 μm should be set to prevent blockage caused by large particles in raw water. Turbidity ≤ 25NTU Oil & Grease ≤ 2mg/L SS ≤ 20mg/L Total Iron ≤ 1mg/L Continuous Residual Chlorine ≤ 5ppm COD Suggested ≤ 500mg/L *Material of UF membrane is polymer organic plastic, there must not be any organic solvents in raw water. Operating Parameters Backwashing Flow Rate 100-150L/m2.hr Backwashing Frequency Every 30-60min. Backwashing Duration 30-60s CEB Frequency 0-4 times per day CEB Duration 5-10min. CIP Frequency Every 1-3 months Washing Chemicals: Sterilization 15ppm Sodium Hypochlorite Organic Pollution Washing 0.2% Sodium Hypochlorite + 0.1% Sodium Hydroxide Inorganic Pollution Washing 1-2% Citric Acid/0.2% Hydrochloric Acid Component Material Component Material Membrane Modified PVDF Sealing Epoxy Resins Housing UPVC