... series is single stage and single suction chemical centrifugal pump, made of fluorion plastic PVDF ... widely apply in many industries, such as petroleum, chemical, pharmacy, metallurgy, electric power, electroplate, pesticide, ... 99.9% alumina ceramic or silicon carbide, dynamic ring:PTFE or silicon carbideImpellerGeneralGeneral Curve Data SheetDimension Fluorin Plastic Liner Centrifugal Chemical ...