Butterfly Valve - 200 Series - Assembly - 4" - Poly Composite Body - Ductile Iron Disc - Black Nitrile Seat - Handle Not Included FEATURES: 4" Butterfly Valve 200 Series Assembly Durable One-Piece Poly Composite Body Ductile Iron Disc Low Torque Seat Design in Black Nitrile Top plate is universal bolt pattern to accept most standard actuators Economical Lightweight Corrosion resistant Food Grade 100% assembled and tested in Houston, Texas USA Handle Not Included