Ball Valve Body Material Bronze Body Style Inline 2-Piece Pipe Size 1/2 in Connection Type FNPT x FNPT Standard Port Max Pressure 600 psi CWP Max Steam Pressure 150 psi WSP Temp Range -20 Degrees to 450 Degrees F Ball Material Chrome Plated Brass Seat Material PTFE Stem Type Blowout Proof Handle Type Spring Return Handle Material 304 Stainless Steel with Vinyl Grip Stem Material 316 Stainless Steel Body Seal Material PTFE