ceramic fluid metering pump for filling machines,wear-resistantwidely using filling machines,the volume range from 0.5ml to 500m ... Materials 99.5% Al2O3, ZrO2,Applications fieldsAll kinds of filling machines, including Pharmaceutical, Beverages, Cosmetics, Chemical, Pesticides, Dairy..The ... 0.5 ml to 500 ml.Madical care, Hemodialysis machines, Proportion pump, UF pumpAll kinds of pumps and valves ...