... material: AISI 304, AISI 316L2, Capcity: 1.5 - 120 m3/h (KS) 1.5 - 40 m3/h (BS)Appliancation: For food, pharmaceutical ... , chemical, biological industry.1, Type : Open Impeller / Closed Impeller2, Material : AISI 304, AISI 3163, ... RA ≤0.8 um14,External surface : Mirror polish For food dairy pharmaceutical chemical industries sanitary centrifugal pump