A Check Valve is used to control the flow of fluid in the hydraulic unit. It allows fluid to flow freely in one direction while blocking the flow in the opposite direction. By preventing backflow, the check valve helps to protect the hydraulic unit from damage caused by pressure surges, fluid contamination, or unintended movements.Attributes:• Maximum operating pressure of the valve is 5000 PSI, which ensures the safe operation of the unit under high-pressure conditions• The Hex shape of the valve provides a secure and tight fitApplications:A Check Valve acts as a one-way flow regulator and backflow prevention part in the hydraulic unit.