Pressure on the vessel
ASME has issued a new rules section. LESER safety valves meet all requirements of the current Boiler Pressure Vessel Code Section XIII
It is in the nature of technical standards to have a long-running, detail-laden history. Most rule sections can look back on a history of 100 years or more and are typically the result of continuous optimization in small steps. The new Boiler Pressure Vessel Code Section XIII issued by the American Society for Mechanical Engineering (ASME) can be considered a major milestone.