This same valve was used in all configurations of the stern shower regardless of the shape of the enclosure. See some examples of possible enclosure shapes below under "Additional Photos". Note that in this version of the valve, only the handles sit above the mounting platform inside of the enclosure. The valve body is hidden below, inside the boat. Earlier valve assemblies mount above the platform with both the knobs and valve body visible. The hole spacing for the two style valves differ. Be sure to make a visual check before ordering if the year of your boat is near 2005 in case Catalina installed an older unit out of inventory into a newer boat.

• Center to center of valve stems: 4"
• Mounting hole diameter for valve stem: 1"
• Thread, inlets & mixer: 1/2" MPT C-445