Ball Valves Body Material 304 Stainless Steel Body Style Straight 2-Piece Pipe Size 4 in Connection Type FNPT x FNPT Full Port Max Pressure 1 000 psi CWP Max Steam Pressure 100 psi WSP Temp Range 0 Degrees to 450 Degrees F Ball Material 304 Stainless Steel Seat Material PTFE Stem Type Blowout Proof Handle Type Lever Handle Material 304 Stainless Steel Stem Material 304 Stainless Steel Body Seal Material PTFE Hose I.D. 4 in