Katmar thanks for bringing up that consideration. This is for designing a nitrogen control cabinet though whose purpose is to supply instrument gas to surge valves
I am no longer using the free calc data. I updated the datasheet per the suggestions above (divided by 1000 for pa to kPa) the inlet loss is just a hair below the threshold when using 1/2" tubing.
Hello,
I need some help in determining why my calculated pressure drop is so high using the GPSA methodology vs results from a calculator such as free calc. In the attached I have a side by side comparison of the results between the 2 methodologies. It is peculiar because the calculated...