... water filter cartridge 1) Filter precision: 5~10 micro 2) Filter Material:activated carbon 3) Max flow:5L/min reliable carbon water filter OverviewActivated carbon filter cartridge is ... filtration equipment available, such as air filter, water filter, oil filter, carbon filter, acid filter, oil purifier, filter bag, bag filter, filter cartridge , filter equipments etc.Reason 4Shanghai Baosteel (world ...