SOLENOID VALVE

 hydraulic directional valve is a control valve that changes the flow direction through electrical signals, which can be used to realize the unloading of hydraulic system, sequential action and oil circuit reversing, electromagnetic reversing valve is mainly used in the hydraulic system of construction machinery, mining machinery, transportation machinery and other machinery. Electromagnetic directional valve can also be used as a pilot control valve, control a variety of large diameter hydraulic valve, achieve electrical control of high power hydraulic valve. According to the different power source used by the electromagnet, the electromagnetic reversing valve has dc and ac two kinds, and the electromagnet and according to its valve core and coil whether immersed in oil can be divided into dry electromagnet and wet electromagnet, the latter has the advantages of small noise, stable, long life, the installation of the electromagnetic reversing valve should maintain the axis is the horizontal direction.