Flow rate for Nitrogen via Argon regulator

[beardyoldcorpse]

I have purchase an Argon regulator which fits my Nitrogen tank. However I have read that Argon is " heavier " than Nitrogen……so if I want a flow rate of 20 litres per minute ( Nitrogen) what do I need to set the Argon regulator flow rate at? Thanks for any help.

 

[Kapsyl]

This chart might be helpful for you. 17x1.19= 20,23 L/PM

Set the regulator to 17L/PM for 20L/PM of nitrogen.

 

[beardyoldcorpse]

Thank you so much. Exactly what I need to know.. I'm fairly new to this forum and grateful for all the information and help that others have taken the time to share.