A lip-type seal used in a pilot control valve is designed to prevent fluid leakage and provide reliable performance in controlling the flow of fluids within the valve system. It is designed to create a tight seal between moving components, such as a spool or plunger, and the surrounding valve body. When the valve is in operation, the lip of the seal comes into contact with the surface of the moving component, forming a barrier that prevents fluid from leaking past the seal.Attributes:• Withstands high-pressure conditions.• Designed to minimize friction and wear during operation.• Designed to maintain its sealing integrity over time.Applications: A lip-type seal is used to regulate the flow and pressure of the hydraulic fluid.