The ornamental design for a controlvalveassembly, as shown and described.
FIG. 1 is a perspective view from above illustrating the top and right side of a control valve assembly showing our new design;
FIG. 2 is a front elevation view of the control valve assembly of FIG. 1;
FIG. 3 is a back elevation view of the control valve assembly of FIG. 1;
FIG. 4 is a right side elevation view of the control valve assembly of FIG. 1;
FIG. 5 is a left side elevation view of the control valve assembly of FIG. 1;
FIG. 6 is a top plan view of the control valve assembly of FIG. 1; and,
FIG. 7 is a bottom plan view of the control valve assembly of FIG. 1.
The broken lines shown in the figures are for the purposes of illustrating portions of the control valve assembly that form no part of the claimed design.