BALL VALVE JIS 10K Body : Ductile Iron (FCD-S), Full Bore, Ball : SCS13A/SUS304/SUS304TP, Seat : HYPATITE PTFE, Flat Face - Flanged ends to JIS B 2239 - 4" and Smaller 160 °C W.O.G.……….145 PSI - 5" to 8" 140 °C W.O.G.……….145 PSI - All Size 120 °C W.O.G.……….200 PSI