The Control Valve Spool is positioned within the valve housing and functions by directing the flow of hydraulic fluid to different sections of the hydraulic system, it enables proper control over the equipment's movements and functions, and the spool regulates pressure, direction, and flow rate, providing the operator with control over the equipment's operation.Attributes:• Resistant to pressure and wear.• Facilitates proper fluid direction and flow.• Enables operator control over equipment movements.Applications: The Control Valve Spool is designed to direct hydraulic fluid flow to control the movement and functions of different components, ensuring proper regulated operation.