... Impeller: Open type ApplicationsOur pump is a highly efficient and economical centrifugal pump, which meets the requirements ... , -25, -30, -35, -40, -45..Standard designOur pump consists of a standard motor, stub shaft, mechanical compression coupling ... protection of the motor, and the complete unit is supported on four adjustable stainless steel ... STRUCTION: FLOW CHART: Open impeller centrifugal pump