The 600X electric control valve is a hydraulically operated valve with a solenoid valve as the guide valve. It is often used in the automatic control of water supply and drainage and industrial systems, the control response is accurate and fast, and the pipeline system is remotely opened and closed according to the electrical signal to achieve remote operation. It can replace gate valves and butterfly valves for large electric operating systems. Valve closing speed is adjustable, smooth closing without pressure fluctuations. The valve is small in size, light in weight, simple in maintenance, convenient in use, safe and reliable. Solenoid valve can be selected AC 220V, or DC 24V, can be selected according to various occasions normally open or normally closed type.