Pressure tanks are characterized by having what level of internal pressure?

Pressure tanks are designed to operate at specific pressure levels for storing liquids or gases. Tanks categorized as having an internal pressure typically function within a range that is classified as low pressure. Specifically, the designation of pressure tanks includes those that maintain internal pressures between 0.5 PSI and 15 PSI. This range indicates that the tanks are not intended for high-pressure applications, thereby enabling their safe use in various settings, including industrial and commercial environments.

The definition of pressure levels provides clarity in distinguishing between types of tanks. Lower pressure tanks can often be built with less robust materials and simpler safety mechanisms, reflecting their operational demands and the substances they contain, which usually do not pose significant risk at these pressures. Understanding this range is crucial for anyone involved in handling or working with pressure tanks to ensure safety regulations and operational procedures are followed correctly.