... 1PC Carbon Hexagon Ball valve, 2000PSI BALL VALVE, high pressure Advantages1) Investment casting.2) Competitive Prices3) Prompt ... , ISO 228/1. Size: 1/4", 3/8", 1/2", 3/4", 1", 11/4", ... out proof stem Bore: Reduce / Full bore Working pressure: 1000PSI ( PN63 ) WOG Locking Device available. CE ... valve,Sanitary butterfly valve,Sanitary check valve,pipe fittings,Tee,Elbow,Concentric/Eccentric Reducer,Cross, ...