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High Quality Of Drinking Water

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SUF (Submerged Ultrafiltration Membrane Unit)

The SUF (Submerged Ultrafiltration Membrane Unit), composed of different quantities of submerged ultrafiltration membrane modules, can be flexibly configured according to the user’s requirement. Combining the open spacer and integrated aeration stystem, the unit is featured with high effluent quality and strong fouling resistance. The product is one of the significant achievements in Major Science and Technology Program for Water Pollution Control and Treatment during “the 12th Five-Year Plan”, and it has been selected as National Torch Plan Project and the Major Environmental Protection Equipment Encouraged by the State, and has been awarded with the New Technology and New Product in Zhongguancun, the Beijing New Technology and New Product, etc.


Excellent effluent quality: Narrow membrane pore size distribution, high filtration precision, more than 6log of bacterial retention rate, more than 41og of virus retention rate;

Strong fouling resistance: Due to special cross-sectional structure with gradient network and the design of open spacer and integrated aeration structure, membrane fouling can be effectively prevented and controlled;

Small footprint: The filling density is 650㎡/㎡ and the system covers very small footprint;

Long service life: Due to the membrane producing technology of fiber reinforced composite, the tensile strength of membrane is more than 100N and the life is more than 5 years;

Easy installation and maintenance: Detachable membrane unit, compact structure, easy to install.


Note: *Design flux is determined based on the water temperature and water quality conditions.

Notes: (1) Treatment capacity in the range of 5 ~ 35 ℃ ;
           (2) The unit body material is SUS316;
           (3) Special specification can be customized.