

Application: Ideas for project with capacity above 30 m3/hour of river water treatment /city water
Suspended Matter >2um, 100% removal
Organics: removal 99.99%
Turbidity of output water: ≤ 0.2NTU
SDI of output clean water: ≤ 2.5
Ultrafiltration (UF) is a separation process using membranes with pore sizes in the range of 0.01 to 0.1 micron. Typically, UF membranes will remove high molecular-weight substances, colloidal materials, and organic and inorganic polymeric molecules
| Hollow fibers | PVDF | PVC |
| Pre - filtration | 50-150 um | 50-150 um |
| Max turbidity of inlet water | ≤50 NTU | ≤15 NTU |
| Hollow fibers I/O diameter | 0.6 /1.2mm | 1.0 /1.96mm |
| Design flow rate | 2000—3000L/ Hour | 1000—2500L/ Hour |
| Housing Material | U-PVC | U-PVC |
| Membrane Area | 78m² | 48m² |
| Filtration | Outside-in | Inside-out |
| Max inlet water pressure | 0.45 MPa | 0.45 MPa |
| Max pressure difference of transmembrane | 0.25 MPa | 0.25 MPa |
| Applicable PH range | 2- 13 | 2- 13 |
| Tolerable continuous residual chlorine | 100 PPM | 100 PPM |
| Tolerable interval residual chlorine | 200 PPM | 200 PPM |
| Backwash Interval | Every half hour | Every half hour |
| Backwash time | 30-60sec | 30-60sec |
| CIP Backwash | Every 30-90day | Every 30-90day |
| CIP Chemical | NaClO, NaOH liquid | NaClO, NaOH liquid |
In drinking water purpose: UF can be used for the removal of particulates and macro-molecules from raw water to produce potable water.
Protein Concentration : UF is used extensively in the dairy industry,fruit juice concentration, pretreatment of RO System.