Question 271General Subjects - QMED

The correct answer is D) propeller type. Propeller-type pumps are typically used to transfer large quantities of fluids at relatively low pressures. These pumps use an impeller with vanes or blades that rotate and create a flow of fluid. They are well-suited for applications that require high flow rates, such as transferring water, fuel, or other low-viscosity liquids. In contrast, the other pump types mentioned (gear, reciprocating, and screw) are better suited for applications that require higher pressures or the handling of more viscous fluids.