Reducing Tee, Pipe Fitting Material Malleable Iron, Fitting Schedule/Class Class 300, Pipe Size - Pipe Fitting 2 in x 2 in x 1/2 in, Fitting Connection Type FNPT, Standards AAR Approved, FM Approved, Meets ASME B16.3, UL Listed, Max. Pressure 1500 psi@150 Degrees F, Saturated Steam Pressure 300 psi @ 550 Degrees F, Temp. Range -20 Degrees to 550 Degrees F