Straight Malleable Iron Galvanized Not Applicable Class Class 150 For Pipe Schedule 40 1/2 in Female BSPT 13/16 in 14 1/2 in -14 1/2 in Female BSPT 13/16 in 14 1/2 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 150 psi Maximum Operating Pressure