What is the term for the capability of an apparatus to pump water while in motion?

The term "pump and roll" refers specifically to the capability of a fire apparatus to pump water while it is in motion. This maneuver allows firefighters to efficiently attack a fire or protect property while maintaining mobility. It is especially useful in wildland firefighting, where conditions may require the apparatus to move frequently to adapt to changing fire dynamics or terrain. This technique enhances operational effectiveness, enabling a consistent water flow even when the vehicle is moving, thus improving the overall response to fire incidents.

While other terms may relate to pumping or water flow, they do not capture the specific action of pumping while on the move. For instance, continuous flow may imply a sustained discharge rate but does not denote movement. Mobile pumping could suggest a general ability to pump while changing location, but it is not a standard term recognized in firefighting. Dynamic pumping might refer to changes in pumping capacity or strategies but lacks specificity regarding motion. Hence, "pump and roll" is the precise term used for this important capability in firefighting operations.