Ball Valve, Body Material Carbon Steel- ASTM A216 WCB, Body Style Inline, 2-Piece, Pipe Size 1 In., Connection Type Female Threaded x Female Threaded, Full Port, Max. Pressure 2000 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 300 Series Stainless Steel, Stem Material 316 Stainless Steel, Seal Material PTFE