... Structure:PP film filter cartridge Application:Water filter cartridge DescriptionThe cartridge,made of PP film,is an fixed and depth filter and rated ... there has high feeding presure on the film.Moreever as for its charateristics of low pressure difference,high ... applicationsElectronic industry:pre-filtration on water system both for counter-filtration,de-hydroniumFood industry:beverage,drink,wine, ...