GB/T 20910-2007
AbolishedTemperature/pressure safety valve for hot water supply system
热水系统用温度压力安全阀
Application Summary AI generated
This standard specifies the technical requirements, test methods, inspection rules, and marking for temperature/pressure safety valves used in hot water supply systems. It is applied in residential, commercial, and industrial hot water heating and storage systems to prevent over-temperature and over-pressure conditions that could cause system failure or safety hazards. The standard ensures these valves reliably release excess pressure or temperature to protect water heaters, boilers, and piping networks.
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.