Home > Education > Other

How Does A Positive Displacement Pump Work?

A positive displacement pump works when liquid flows into the pumps as the cavity on the suction side expands and the liquid flows from the discharge as the cavity collapses. On the suction side the pump has an expanding cavity and a decreasing cavity on the discharge side. The volume is constant in each cycle of operation.
Similar Questions
Popular Questions
How Does a Vacuum Pump Work?
Vacuum technology plays a significant role inside today's manufacturing process. Its ability to create or generate power is a necessary step in the manufacturing of semiconductors, power brakes, the cruise control function in cars, as well as in  www.ehow.com
How does a displacment pump and a centrifugal pump work?
A displacement pump is 'Positive' in its operation. Meaning, that for a rotary type pump, every rotation of the rotor displaces the same volume of liquid from the suction side to the discharge side. A positive displacement pump must never have its  answers.yahoo.com
Partner Sites:  Hotels  |  ServiceMagic  |  Shoebuy  |  Ticketmaster
© 2015 IAC Search & Media