PP Folded Filter CartridgeFolded filter cartridge of PP series use polypropylene fiber membrane as filter medium,Website: , finished with thermal bonded technology. It is excellent in performance with FDA certificated and widely used in many industries.Technical ParametersItemParameterFilter fineness(μm)0.1μm~120μmDiameter and length of filter elementΦ68mm, 5", 10", 20", 30", 40"Max. operating temperatureInternal and external PP cartridge+ stainless steel with lining joint <80℃ stainless steel internal cartridge + stainless steel with lining joint<95℃Withstand differential pressure0.4MPa(25℃)Steam sterilization121℃,30minEffective filtration area (10" filter element)≥0.6㎡