Ball Valve, Two Way, Straight, Barb Connection, Max. Pressure 125 psi, Full Port, Material of Construction PVC, Seats Viton, Seals Viton, Ball Material PVC, Stem Material PVC, Stem PVC, Handle PVC, Standards NSF STD 51 PVC Ball ValvesCompact valves for multiple configurations in water applications and chemical plants. Bodies, balls, stems, and handles are PVC. Seats are Buna N for Buna N units, Viton for Viton units.Max. pressure: 125 psi Temp. range: 20 to 140 FSeries 226Straight in-line valves.