Description: highest value of inlet pressure for the functional suitability of the pump or pump part based on the materials used.; Name: max allow inlet pressure
Description: highest value of inlet pressure at which the pump or component is capable of functioning on the basis of the materials used; Name: maximum allowable inlet pressure
Description: variable quantity, which is not influenced by the control but is introduced into the control system from outside with the aim of making the final controlled variable follow it in a given relationship; Name: command variable