LSV-08-2NCSP-L two position solenoid valve two-way check normally closed hydraulic cartridge valve flying bull reversing valve

    The hydraulic valve is an indispensable control element in the hydraulic system, which plays the role of regulating, controlling and protecting the hydraulic system. The working principle of the hydraulic valve is based on the principle of fluid mechanics and hydraulic transmission, which controls the flow direction, pressure and flow of hydraulic oil through the movement or rotation of the spool. Common hydraulic valves include check valves, relief valves, throttle valves and reversing valves. Check valve only allows one-way flow of hydraulic oil to prevent backflow; The relief valve is used to limit the maximum pressure of the system and protect the system safety; The throttle valve is used to adjust the hydraulic oil flow and control the movement speed of the actuator. The reversing valve changes the flow direction of the hydraulic oil, so that the actuator changes the direction of movement.