hose cross-section vs flow rate vs pressure drop

A

Thread Starter

Alfred

Can anyone help me to explain the relationship between the hose cross-section vs the output flow rate and pressure drop?

My system has 2 different parameters, one is 10LPM at 7-8psi and the other is 30LPM at 60psi.

Thanks.
 
I dont have the formula but my engineering class taught me that flow = square root of pressure.

Ask the hose supplier for a chart to read the flow off

steve
 
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