Method: Sand Casting
Material: Bronze, Alloy.
If you need carbon steel or stainless steel impeller, we will use investment casting to do. Pls send us the drawings with material and weight, we will quote you!
An impeller is a rotating component of a centrifugal pump, usually made of iron, steel, bronze, brass, aluminum or
Pump Impeller Sand Casting
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 usually short cylinders with an open inlet (called an eye) to accept incoming fluid, vanes to push the fluid radially, and a splines, keyed or threaded bore to accept a drive shaft.