... with actuator Size 2"-8", JIS, DIN, ASTM,BS stardard electronic butterfly valvePVC Butterfly Valve with actuator1.Size: 2"-8"(63mm ... -200mm)2.Standard: DIN, BS, ANSI, CNS, JIS3.Working pressure:0.6-1.0MPA4.Output torque: 50 N.M-2000 ... -100S according to different sizes7.Rotation: 0-90° High quality electronic butterfly valve