Conical three-blade centrifugal pump impeller

Description

FIG. 1 is a front, top, right side perspective view of a conical three-blade centrifugal pump impeller in accordance with the present invention;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a right view thereof;

FIG. 5 is a left view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

The broken lines depict portions of the impeller that form no part of the claimed design.

Claims

The ornamental design for a conical three-blade centrifugal pump impeller, as shown and described.