Fire Safe Ball Valve Body Material 316 Stainless Steel Body Style Inline 1-Piece Pipe Size 3/4 in Connection Type FNPT x FNPT Standard Port Max Pressure 2 000 psi CWP Max Steam Pressure 150 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 Steel Stem Material Stainless Steel Body Seal Material RPTFE