The ornamental design for a valvehousingconnector, as shown and described.
FIG. 1 is a perspective view of a valve housing connector showing our new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a left side elevational view thereof;
FIG. 4 is a right side elevational view thereof;
FIG. 5 is a top plan view thereof; and,
FIG. 6 is a bottom plan view thereof.
The broken lines shown in the figure drawings are for the purpose of illustrating portions of the valve housing connector and form no part of the claimed design. The broken lines immediately adjacent to the shaded areas in the figures are to define the boundaries of the claimed design and form no part of the claimed design.