17 Questions
What is the main purpose of a pump in a fluid system?
To transfer the liquid from one location to another
Which component of a pumping system provides enough push to keep the fluid moving upwards?
Pumps
In what situation are pumps not needed to transfer the liquid?
When there is gravity flow
Which component of a pumping system is used to control the flow in the system?
Valves
What is the purpose of prime movers in a pumping system?
To provide the energy to operate the pumps
What is the role of piping in a pumping system?
To carry the fluid
What is the basic principle of operation for centrifugal pumps?
Operate on the principle of centrifugal force
Which material is generally used to make the impeller of a centrifugal pump?
Bronze
In which type of pumps are wear rings used to minimize leakage between the internal discharge and suction?
Centrifugal pumps
Which type of pump is frequently found in pipeline services and as a primary transfer device on loop reactors?
Positive displacement pump
What type of impeller does an axial pump consist of?
Axial impeller
What is the design pressure range for axial pumps?
-500 to 2000 psig
Which type of pumps operate at high speeds to generate flow rate at low discharge pressure?
Centrifugal pumps
Which type of pumps is widely used in chemical plants and refineries?
Centrifugal pumps
What is the main purpose of the shaft in a centrifugal pump?
To transfer the torque from the motor to the impeller during startup and operation of the pump
In which type of pump is a circular metallic disc attached to the shaft with a built-in passage for the flow of fluid?
Centrifugal pump
What is a common type found in industries when referring to horizontal shaft position?
Centrifugal pump
Test your knowledge on pumps and pumping systems with this quiz. Topics covered include types of pumps, pump assessment, pumping system characteristics, and pump selection based on process application. Learn to identify pump types, components, applications, and common problems affecting pump performance.
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