Description: Smallest flow rate at which the pump can operate without exceeding the limits of life expectancy, noise and vibrations.; Name: continuous stable flow (min)
Description: Lowest flow at which the pump can be operated without it adversely affecting ist performance in terms of life expectancy, noise and vibrations ; Name: Minimum continuous stable flow
Description: norm describing the material. The material number is taken from this norm. Type and number of the norm with issue year and issue month must be given; Name: Reference norm material of the coating, room1