why we can shut down dischareged valve of centrifugal pump
while running?
Answer Posted / pawar vikas shahaji
for storing the pressure energy in water, after opening the valve this pressure energy converted into potential head and we will get required head.
| Is This Answer Correct ? | 4 Yes | 2 No |
Post New Answer View All Answers
What is a pneumatic system?
List the different devices and components of main switchboard.
What are the causes of damage of diesel engine exhaust Valve?
Titan Mechanical Engineering Interview Questions
What is torsional???
Why do you need a biological shield in nuclear plants?
Is it a good sign when thick smoke comes out of a Oil vapor extraction fan of a steam turbine oil sump? What does it indicates?
What does a pump develop? Give reason to support your answer.
can a deareator be placed at any height with care that suction (NPSH) for feed pump is satisfied
Purpose of evaporator in refrigeration system.
What is meant by parallel flow heat exchanger?
What is the name given to ratio of actual cycle efficiency and ideal cycle efficiency?
What is the use of chuck?
What is maximum continuos Rating?
How will you size a pipe?. What is Darcy's formula?. From where you will get friction factor "f" ?. In darcy formula substitute f = 16/Re and now you see hf proportional to V instead of V square. How do you explain?.