Quote: (Originally Posted by
Phil)
Hi Barrie,
You are right the primary restriction will be the gas block.
In my head I was thinking of the issue we have when connecting a 2nd stage via a Swagelok, where by the QC4 is too limiting and we should use QC6.
Anyway on my unit I removed the BOV, I am not a big fan!
See you
Hi Phil,
Did you find a big difference between the flow rates on the QC4 and the QC6 as I considering fitting one directly to the BOV 2nd stage so it can then be supplied from any cylinder I have including O2.
When you say you are not a big fan is that of BOV's in general or of this one in particular?