Grohe 19 170 EN0 Atrio Thermostatic Valve Trim with Lever Handle, Infinity Brushed Nickel Comes with lever handle For use with Grohtherm thermostatic rough-in valves: 34 122, 34 123, 34 124, or 34 125 Infinity brushed nickel finish Model no. 19 170 EN0 Requires separate volume control