FIG. 1 is a perspective view of the pump actuator;
FIG. 2 is a front view of the pump actuator;
FIG. 3 is a right side elevational view of the pump actuator;
FIG. 4 is a rear view of the pump actuator;
FIG. 5 is a top view of the pump actuator; and,
FIG. 6 is a bottom view of the pump actuator.
The broken lines in the drawings are for illustrative purposes only and form no part of the claimed design.