Thank you for the answers.
I'll try to explain better my question.
First case: I pump a liquid with a density of 700 kg/m3 in a vessel working at constant pressure of e.g. 10 barg.
The pump works on a specific operating point, that is the intersection between the pump curve and the system curve...
Hi everyone.
I have a question about the discharge pressure of a centrifugal pump at fixed speed.
The pump is in discontinuos service and has to transport the liquid from a blanketing vessel to another blanketing vessel (with constant operating pressure)
through a line without control valve.
I...
