answersLogoWhite

0

Margin pressure is a term used in Closed Center, Load Sense type systems in hydraulics. The term refers to the pressure difference between the pump outlet(valve inlet) and the valve tank pressure). The margin pressure is the way the valve signal to the pump it's status.

User Avatar

Wiki User

12y ago

Still curious? Ask our experts.

Chat with our AI personalities

RafaRafa
There's no fun in playing it safe. Why not try something a little unhinged?
Chat with Rafa
BlakeBlake
As your older brother, I've been where you are—maybe not exactly, but close enough.
Chat with Blake
TaigaTaiga
Every great hero faces trials, and you—yes, YOU—are no exception!
Chat with Taiga

Add your answer:

Earn +20 pts
Q: What is the best definition of margin pressure in hydraulics?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Continue Learning about Engineering

What is the best definition for one hertz?

1 wave per second


What is the best water pressure for residential?

"Best" is a matter of opinion. The "best" water pressure is one that allows you to use the lowest possible pressure to allow proper function of all your fixtures. This reduces the stress on all of the pipes, fittings, fixtures, and appliances that require water. Typical residential water pressure runs between 30psi and 80psi.


What is the reason liquids are ideal for use in hydraulic systems?

fluid is anything which can flow and undergo deformation on the application of shear force. liquid & gas can be best used. but liquid is less cmpressible tan gas thas why dominately used in hydraulics for load application


Does stepping down the size of pipe on irrigation bring up the pressure?

Stepping down the size of a pipe on irrigation can certainly bring up the pressure. Generally, the larger the pipe, the lower the pressure. It is best to use at least a 3/4" pipe in size in terms of irrigation.


How do you decide when to use pneumatic or hydraulic power?

when high power transmission is involved then hydraulics is the best option this because there are hydraulic fluid available to suit the various pressure levels. liquids have almost zero compressibility. in pneumatic system air is the working fluid, too high pressure could compress the air to such an extent to liquify it causing the tubes to crystallize and burst it. air is highly compressible and hence power loss should also be accounted for the compressed air so only low power systems possible here eg: pneumatic door openers .