... :055-15KW 3)ISO9001:2000 4)SMS,DIN,3A,IDF,RJT,BS,DS 1000/week, sanitary food grade centrifugal pump sanitary food grade centrifugal pump1 ... :ISO,SMS,DIN,IDF,3A4)Application:beer,food,milk,pharmacy,berverage,comsmetics,chemical industry5)certificate:ISO9001:20006)Temperature:-8°C~100°C7 ... size(mm):25,38,51mm9)impeller:open or clsoed sanitary food grade centrifugal pump