What do we call the pressure condition of water in a system while it is actively being pumped?

The pressure condition of water in a system while it is actively being pumped is referred to as dynamic head. This term describes the energy of the water flow as it moves through the system, taking into account both the kinetic energy of the water and the pressure created by the pump. Dynamic head is significant in determining how well the water is delivered through the system, as it reflects the actual pressure conditions during operation.

In practical terms, dynamic head is important for understanding how pumps need to be sized and set up to effectively move water through various components, like pipes and fixtures. It influences factors such as flow rates and system efficiency during pumping operations. Understanding this concept is crucial for operators to ensure adequate water pressure is maintained throughout the system while it is in use.