Posted 2/14/2008 21:41 (#309934 - in reply to #309895) Subject: quick and dirty explanation
Pittsburg, Kansas
Closed center is like the water system in your house, always under pressure and fluid does not move till the valve is opened. Open center is like a spray pump where the water goes round and round the system till it is needed, then diverted off in another direction by a valve. That is not a perfect explanation but should give you the idea.
Open Center and Closed Center Hydraulics?
