Ultrafiltration (UF) is a variety of membrane filtration in which forces like pressure or concentration gradients lead to a separation through a semipermeable membrane. Suspended solids and solutes of high molecular weight are retained in the so-called retentate, while water and low molecular weight solutes pass through the membrane in the permeate(filtrate). ![](https://cdn1.npcdn.net/userfiles/20777/image/____(1).png)
![](https://cdn1.npcdn.net/userfiles/20777/image/____(1).png)
The High-precision hollow fiber UF membrane filter element filters out 99.999% of the colibacilus, legionella,cholera bacterial, cyst ,algae and other common patheogens in the water. ![](https://cdn1.npcdn.net/userfiles/20777/image/Untitled(3).png)
![](https://cdn1.npcdn.net/userfiles/20777/image/Untitled(3).png)
Outdoor Ultra-Filtration (UF) Water Purifier
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