Description: highest discharge pressure at specified working temperature up to which the pump casing can be used; Name: max perm casing working pressure
Description: greatest outlet pressure at the specified operating temperature at which the pump casing can be used; Name: Maximum allowable casing working pressure
Description: gauge pressure of the gaseous state of a substance which is in thermodynamic equilibrium with the liquid or solid phase of the substance at a given temperature; Name: vapor pressure (gauge)