... type shut-off ball valve Compact structure, small cubage, light weight and convenient to be installed and maintain electric O type ... ) PNPN16, 25,40, 64ANSI150,300,400 Actuator typeATQ type electric actuator Supply voltageAC220V, AC380V, AC110V Control signalElectric or ... characteristicQuick open Material of main partsSee Breakdown Drawing of valve and Table of Material for parts Leakage Soft sealing ...