Features： 1、Smart Control: Can cut off the power when the valve is fully open or fully closed to control the opening, closing and analog to control the flowing. 2、Better Design: Combining synchronous motor driven driver and brass valve, low in noise and constant in action, also has built in travel limit switch. 3、Reliable Work: Using metal transmission parts, the ball valve with 600KPa supports both automatic and manual operation for more convenient working. 4、Broad Utility: Widely applied in centre heating, ventilation, conditioning, refrigeration, water supply and many other building automation systems. 5、Easy to Install: Designed to have a light weight and a compact size as well, the simple installation can be quickly completed within several minutes. Specification： Item Type: Ball Valve Material: ABS, brass. Input Voltage: AC220V Connection Thread: 1in Motor Type: Synchronous Motor Running Time: 5-15 Seconds Torsion: 6 N·m Close Differential Pressure: Less than or equal to 0.6MPA. Nominal Pressure: 1.6MPA Medium Temperature: 2-95℃ Power: 6W 50/60HZ Applicable Medium: For cold and hot water as well as 60% ethanol solution. Angle: 0-90 degrees. Package List： 1 x Ball Valve