Split Case centrifugal pumps - single stage. The pump will be driven by electrical motor assembled on a common base plate with the pump through a flexible coupling. Motor: 380/3/50 - Insulation class F - IP55 - Speed: 1450 rpm Pump Materials: Pump casing: Cast iron A48Gr40 (GG25), Impeller: GG25, Wear rings: GG25, Shaft: Stainless steel AISI 4140, Shaft sleeve: Stainless steel AISI 420 Bearing type: Radial and axial bearings: Balls - Lubrication: Grease Sealing Type: Packing