ZWN series micro filter adopts 15-20 micron ventage lim txheej txheem uas cov ntsiab lus raws li micro filtering .Micro filtering yog ib yam ntawm cov neeg kho tshuab lim txoj kev .Nws yog siv rau maximally cais cov micro suspended tshuaj (pulp fiber) uas twb muaj lawm nyob rau hauv cov kua thiab paub txog kev sib cais ntawm cov khoom thiab kua.