Description: this feature describes the optimum head of a component at the point of highest efficiency; Name: head at best efficiency
Description: Total head developed by the pump at a rate of flow corresponding to the best efficiency; Name: Optimum head
Description: The operating temperature TS2 is the maximum value of the operating temperature defined from a safety point of view by the manufacturer of the system for the various components. The temperature point TS2 is in correlation to the pressures PS2+ and PS2-; Name: Min. permissible operating temperature at TS2, room2