Axial Flow Pump.
https://www.emergency-wash.org/water/en/technologies/technology/axial-flow-pump
👉🏼 PDF: https://app.box.com/s/wcp8qemz22hfdoger4abyhg59i4n8fon __ An Axial Flow Pump is a large diesel or electric motor-driven pump capable of moving large volumes of water at relatively low heads. The most common uses for Axial Flow Pumps are for clearing water from flooded areas, lifting large amounts of flow within a treatment plant or water system, or for agricultural purposes, but they tend not to be used in the acute phase of an emergency.