The A28H spring-loaded full-lift safety valve is suitable for equipment or pipelines handling media such as air, steam, water, and nitrogen-hydrogen mixtures at operating temperatures ≤200°C.
Working Principle
When the pressure in the equipment and pipeline exceeds the permissible value, the valve automatically opens and then discharges the full amount; when the pressure drops to the specified value, the valve automatically closes to ensure the safe operation of the equipment and pipeline.
Product Parameters
Product Size Reference
















