feedback
Enter marine-related query and AI bot will look for best match in our DB.
 
0

What is a positive displacement pump?

What is a positive displacement pump?

07 May '17, 07:56

May 7, 2017, 7:56 a.m.
KnowledgeBase's gravatar image


Answer:

Positive displacement pumps delivers a certain amount of fluid every revolution/stroke. Fluid will not slip due to very less clearances between suction and discharge parts.

Most common type of positive displacement pumps are:

  • rotary lobe pump

              • alt text

  • progressing cavity pump

              • alt text

  • rotary gear pump

              • alt text

  • piston pump

              • piston pump

  • diaphragm pump

              • diaphragm pump

  • screw pump

              • screw pump

  • gear pump

              • alt text

  • vane pump

              • alt text

  • regenerative (peripheral) pump

              • alt text

  • peristaltic pump

              • alt text
permanent link
0

07 May '17, 08:54

May 7, 2017, 8:54 a.m.
SeamenExchangeExpert's gravatar image


add your answer

MarineProHelp 2018 - 2020

First time here? Check out the FAQ!

If you've arrived to new location and wonder how to dress comfortably according to weather, check Comfiesto

×