Pressure Regulator

[EBWhite]

I am using 800 psi helium overpressure to feed liquid nitrous oxide into a system. I need to find a pressure regulator that can be set for 800 psi and maintain this pressure for the entire cylinder without needing to be reset. I am currently using a typical one stage high pressure cylinder regulator.

If anyone could suggest the best type of regulator and where I would be able to buy them that would be great.

Thank you

 

[TangoCleveland]

Take a look at Tescom or Cashco regulators. We have several in high pressure helium service. Make sure there's a relief valve downstream if downstream components aren't rated for your 2400 psig cylinder pressure.

Larry