Pressure drop/increase by consumption decrease/increase
by Ali Demir
I have a main compressed air supply line at 6 bar pressure. I installed an air pressure regulator to reduce the pressure to 1.5 bar to release from 6 points (ends) after the regulator.
When all ends are open the pressure is set to 1.5 bar. As soon as I close one or two or more ends the pressure after the regulator increase to 1.7 to 1.8 bar. What is the reason for this?
I want the pressure remain the same at 1.5 bar independent of the consuming ends.