Hex Bushing, Malleable Iron, Not Applicable, ASTM A197, Class Class 150, For Pipe Schedule 40, 2 1/2 in, Male, NPT, Not Applicable, Not Applicable, 2 1/2 In.-8, 3/4 in, Female, NPT, Not Applicable, Not Applicable, 3/4 in -14, Not Applicable, Not Applicable, Not Applicable, Not Applicable, Not Applicable, Not Applicable, Not Applicable, Not Applicable, Not Applicable, Not Applicable, Not Applicable, Not Applicable, 300 psi Maximum Operating Pressure