Question

Which part of centrifugal well pumps prevents the back flow through the pump?

a.

Delivery pipe

b.

Foot valve

c.

Strainer

d.

Check valve

Answer: (d).Check valve

Interact with the Community - Share Your Thoughts

Uncertain About the Answer? Seek Clarification Here.

Understand the Explanation? Include it Here.

Q. Which part of centrifugal well pumps prevents the back flow through the pump?

Similar Questions

Explore Relevant Multiple Choice Questions (MCQs)

Q. __________ is defined as the speed at which a pump will discharge a unit flow under a unit head at maximum efficiency.

Q. The unit of specific speed is _____________

Q. The specific speed of the pump is 8000. What is the type of pump?

Q. The plot of total dynamic head and discharge of a pump is called ____________

Q. _______ is the point of intersection of system head curve with the characteristic curve of the pump.

Q. Which of the following is not included in the friction head?

Q. When the pumps are in parallel operation?

Q. When the pumps are in series operation?

Q. The efficiency of the pump at half load is ____________

Q. The efficiency of the pump at quarter load is ____________

Q. The installed capacity of the pump does not depend on which of the following?

Q. If the diameter of pumping mains decreases, then the total dynamic head will increase.

Q. Which of the following is incorrect regarding cast iron pipes?

Q. Horizontally cast iron pipes are called _________

Q. Mcwane pipes are ___ stronger in tension than Pit cast pipes.

Q. The enlarged end of a cast iron pipe is called ________

Q. What is the quantity of lead required for a 15cm diameter cast iron pipe?

Q. Which of the following joint is called run lead joint?

Q. In which of the following joint, pipes do not have sockets or spigots?

Q. Which of the following joint is highly influenced by temperature?

Recommended Subjects

Are you eager to expand your knowledge beyond Environmental Engineering? We've handpicked a range of related categories that you might find intriguing.

Click on the categories below to discover a wealth of MCQs and enrich your understanding of various subjects. Happy exploring!