Interested to Buy Any Domain ? << Click Here >> for more details...
what is npsh and how to calculate it for a centrifugal pump
- 15 Answers
- 47900 Views
- Essar, I also Faced
- E-Mail Answers
Answer Posted / pradeepa
NPSH is net positive suction head of a pump. For
centrifugal pumps, it is calculated as follows:
NPSHa = Atm. pr. + static head - vapour pressure - pressure
loss in the suction piping - pressure loss due to the
suction strainer.
| Is This Answer Correct ? | 134 Yes | 20 No |
Post New Answer View All Answers
bag filter ,monitooringof exection/ co -ordination of site activities format
HOW I SHOULD CALCULATE HEAT LOUD
Hai, i am going to appear for Section Engineer- Mechanical,RRB Chennai.Can anybody please post me the previous question papers and solutions to ajeshsudhakaran@gmail.com....
How can one estimate the flow from a centrifugal pump after an accident where the pipe attached to the pump discharge breaks? Extrapolate the characteristic pump curve to H=0?
How the F.W.C. system of diesel engine circulate?
What is the purpose of scrapper ring
difference between microcontroller and microprocessor
what is the exact heat treatment cycle of IS 4522 Gr6 to get the required properties?
Name the types of welding?
As a foreign applicant, what do you understand about our company before sending your application CV for consideration?
Define Grashof number and its significance?
What is the purpose of gravity tank in the stern tube
What is turbocharger and his rpm
Is a diesel engines maximum rpm limited by the diesel burn rate?
What do you going to observe, when a diesel engine is running?
