Centrifugal pumps are a type of dynamic pump that uses the kinetic energy of a spinning impeller to move fluid through a pipe. In a centrifugal pump, the fluid enters the pump through an opening called the suction port. The fluid then flows into the impeller, which is a spinning wheel with vanes or blades. The spinning motion of the impeller creates a centrifugal force that throws the fluid outward from the center of the impeller. This increases the velocity of the fluid, which in turn increases the pressure of the fluid. Centrifugal pumps are capable of handling a wide range of flow rates and pressures and are suitable for a variety of liquids, including water, chemicals and oil.