Hydronic Pressure Balanced Valve

Hydraulic balance valve is a device used to control the hydraulic balance in the hydraulic system.  It maintains the balance of the system by adjusting the flow and pressure in the hydraulic system to prevent overload or unstable work of the hydraulic components in the system.     The hydraulic balance valve is usually composed of a valve body, a spool, a spring and a regulating device.  When the pressure in the hydraulic system exceeds the set value, the spool will be opened by the action of pressure, so that the hydraulic oil in the hydraulic system flows into the oil return chamber in the valve body, thereby reducing the pressure of the system.  When the pressure of the system is below the set value, the spool is pushed back into place by the spring, preventing the hydraulic oil from flowing into the return oil chamber, thereby increasing the pressure of the system.     The hydraulic balance valve has the advantages of…