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Relief valves are a type of valve used to regulate or limit the pressure in a system. They are typically used in industrial applications to protect equipment from over-pressurization. Relief valves are designed to open at a predetermined pressure and allow excess pressure to be released from the system. They are usually installed downstream of the pressure regulator and are used to protect the system from over-pressurization.
Relief valves are available in a variety of materials, sizes, and pressure ratings. They are typically made from brass, stainless steel, or cast iron. The size and pressure rating of the valve will depend on the application and the system requirements.
Relief valves are used in a wide range of industries, including oil and gas, chemical, and power generation. They are used to protect equipment from over-pressurization and to ensure the safety of personnel and equipment.
Some of the companies in the relief valve market include Flowserve, Emerson, Kitz Corporation, Crane Co., and Velan. Show Less Read more