The Hydraulic Control valve shaft serves as a mechanical link between the operator's input and the internal valve mechanism. It translates the operator's movement or command into precise control of hydraulic fluid flow, which in turn controls the operation of hydraulic actuators.Attributes:• Withstand the pressures, forces, and fluid interactions within the hydraulic unit• Features a woodruff key slot along with the shaft which helps reduce stress concentrationsApplications:The Hydraulic Control Valve Shaft helps to regulate the flow of hydraulic fluid and control the movement of actuators.