LEGEND Angle Radiator Valve, Series: T-431, 1-1/2 in Nominal, MNPT x FNPT End Style, 60 psi CWP Pressure, Media: Steam, Handle Actuator, 3.55 in Inlet to Outlet Length, 4.17 in Open x 3.4 in Close Top to Inlet Center, Cast Bronze Body, Forged Brass Trim, Domestic/Import: Import