Description: total inlet pressure required to ensure the sufficient margin to maintain minimum instantaneous inlet pressure with adequate margin above minimum liquid vapour pressure expected; Name: required net positive inlet pressure
Description: total inlet pressure required to ensure there is sufficient margin to maintain the minimum instantaneous inlet pressure with adequate margin above the minimum liquid vapour pressure expected; Name: net positive inlet pressure required
Description: permanent operation, short-term operation or periodic operation characterized by one of more loads and which remains unchanged during a certain period, or, in the case of non-periodic operation, where the load and speed generally change within the permissible operating range; Name: Operation type time sequence of the drive