... )Working pressure: 1000PSI 4)ISO9001,CE 2PC Economic Ball Valve Screw Ends 1000PSI Description:1) Threaded ends: ANSI B1.20.1 ... ,CF3M,SS316,SS304 ASTM A216-WCB4) Size: 1/4", 3/8", 1/2", 3/4", 1", 1 1/4", 1 1 ... /Eccentric Reducer,Cross,Coupling,Union ect. 2PC Economic Ball Valve Screw Ends 1000PSI