The Newport Brass collection includes shower and tub rough-in valves. It covers the 1-607H hot volume control valve with 3/4 in. threaded connections and the 1-743 three-way diverter rough-in with 1/2 in. female threaded connections.
Rough-in valves are installed in the wall before the finished trim, so confirm the valve matches the Newport Brass trim series you plan to use. Check connection size and type against the supply lines, and set the valve depth to suit the finished wall thickness.
