A Check Relief Valve is a combination valve that incorporates the functions of both a check valve and a relief valve in a single device. It is designed to control the flow of fluid in one direction, prevent backflow, and relieve excess pressure in a system when it exceeds a predetermined set pressure.Attributes:• Manufactured to precise specifications and built for durability and reliability• Providing with the working pressure of 42MPa refers to the maximum pressure at which the valve is designed to operate effectively and safelyApplications:A Check Relief Valve is used to provide reliable backflow prevention and pressure relief capabilities, making it a part of hydraulic systems that require both functions.