Symmons (S4402TRMTC) Carrington tub/shower system trim only with secondary integral diverter, chrome

Carrington tub/shower system trim only with secondary integral diverter. Metal lever handle. 6 1/2" non-diverter tub spout. 3 mode showerhead. 2.5 gpm (9.5 L/min) standard. Trim Only with flow control spindle and cap nut: S16 Series Temptrol valve required