Ball Valve Body Material Carbon Steel Body Style Inline 3-Piece Pipe Size 2 in Connection Type Socket x Socket Standard Port Max Pressure 1 973 psi CWP Max Steam Pressure 250 psi WSP Temp Range -20 Degrees to 450 Degrees F Ball Material 316 Stainless Steel Seat Material RPTFE Stem Type Blowout Proof Handle Type Locking Lever Handle Material 300 Stainless Steel Stem Material 316 Stainless Steel Body Seal Material Graphite