Pressure Regulating Valve Source (10-15 psi)

[wzal]

Hi,
I am looking for a pressure regulating valve that will keep the downstream pressure at 10-15 psi. Anybody knows where I could find it? Only small amount of nitrogen will go through the valve. Upstream pressure 100-300 psi.
Thanks,

 

[KenRad]

wzal,

I've used the following manufacturer for nitrogen regulators, with good success:

http://www.goreg.com/

Your application is not unusual, and they will have something that will work for you. You will want to first come up with a design flowrate, in order to select a valve with the right flow coefficient (Cv) for proper control.

---KenRad