Seek the structure and principle of diaphragm safety valves
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Seek the structure and principle of diaphragm safety valves
The diaphragm safety valve is a standard type of diaphragm safety valve, primarily used in heating systems, air conditioning systems, heat storage hot water systems, irrigation systems, as well as for controlling cold and hot sources and system pressure. When the system pressure exceeds the set value of the safety valve, it opens automatically to release the system pressure to the atmosphere; it closes again once the pressure drops below the safe level, thereby allowing the system equipped with a safety valve to operate safely.
What is the difference between diaphragm safety valves and spring safety valves? Why is it called a diaphragm?