Plug Valve 2-Way Body Material Cast Iron Connection Type Flanged Pipe Size 2 1/2 in Max Pressure 175 psi Temp Range -30 Degrees F to 150 Degrees F Coefficient of Volume 240 Handle Type Direct Nut Operated Seal Material Buna-N Overall Height 14 1/8 in Overall Length 7 1/2 in Number of Bolts 4 Square Operating Nut Size 2 in Standards ASTM A126