Posted 6/2/2017 18:29 (#6050664 - in reply to #6050415) Subject: RE:Further further simplification
Fruita CO
The water system in your house is like a closed center system. Pressure is there all the time but no flow until a valve is opened. The irrigation ditch in front of my place is like an open center system...it runs all the time until I throw a dam in & open a headgate to divert water.
Open Center/Closed center hydraulics questions
