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Submerged Microfiltration Membrane

The submerged microfiltration membrane is made of polyvinylidene fluoride (PVDF) hollow fiber microfiltration membrane whose filtration pore diameter is 0.2um. Our submerged membrane for microfiltration can effectively retain bacteria, suspended particles and other impurities. With the characteristics of high efficiency, easy cleaning, large flux and low energy consumption, our submerged PVDF hollow fiber microfiltration membrane can work stably in extremely poor-quality water such as sewage and waste water.

Specially designed for membrane bioreactor (MBR) technology, the submerged microfiltration membrane is quite suitable for the treatment and reuse of domestic sewage produced in residential areas and hotels. It can also be used to filter waste water discharged by hospitals, textile manufacturing plant, paper making factory,high COD industrial waste water, and waste leachate.

Technical Parameter
Membrane module model FPAI3
Module size (mm) 568 ×45 ×1260
Available membrane area (m2) 14
Design water flux (m3∕d) 2-10
Filtration mode Negative pressure suction or gravity
Membrane material Polyvinylidene fluoride (PVDF)
Pore diameter (um) 0.2
ID/OD of the hollow fiber (mm) 0.7/1.2
CIP PH range 1-10
Available chlorine concentration of CIP (ppm) 500-2000
Operating pressure (MPa) 0.002-0.05
Operating temperature (℃) 5-45
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