The Hydraulic Pump Control Valve Screw is used to close off ports or openings in the control valve, preventing hydraulic fluid leaks and maintaining system pressure. The screw withstands high-pressure conditions and harsh operating environments. It features precision threading for a secure fit, ensuring a leak-proof seal.Attributes:• Provides secure and leak-free connection.• Withstands high-pressure hydraulic environments.• Supports pressure balancing within the hydraulic control valve.Applications: The Hydraulic Pump Control Valve Screw is installed within the control valve assembly of a hydraulic pump, to block off open passages, preventing fluid leakage and maintaining system efficiency.