Vertical centrifugal pump - single stage Model BHSVL. The pump will be driven by electrical motor - Direct coupled. Motor: 220/380/3/50 - Insulation class F - IP55 - Speed: 2900 RPM Materials: Pump casing: PVC, Impeller: PVDF, Gaskets materials: Viton, Shaft: DIN 35 CrMo4, Shaft sleeve: PVDF Seal type: Hydrodynamic seal