An impeller is a rotating component of a centrifugal pump, usually made from iron, steel, bronze, brass, aluminum, or plastic, which transfers energy from the motor that drives the pump to the fluid being pumped by accelerating the fluid outwards from the center of rotation. The velocity achieved by the impeller transfers into pressure when the outward movement of the fluid is confined by the pump casing. Impellers are essential to the operation of many mechanical systems and are found in a variety of applications, ranging from household appliances to industrial machinery.As a specialized CNC Stirrer Impeller Vacuum Cleaner Impeller，Seven-Stage Impeller，Small Fan Impeller， Hydrogen Energy Impeller， Marine Impeller， Multi-Stage Centrifugal Pump Impeller， Diesel Engine Centrifugal Pump Impeller， Axial Flow Fan Stainless Steel Impeller Machining manufacturer, BE-CU provides high-quality custom CNC impeller machining services to customers with outstanding production advantages, advanced technological capabilities, and professional solution offerings.