I am doing some final cleanup of my mill after EMC2 conversion.

Specifically now I have set my eye towards straightening out the air supply situation.

My maintenance manual specifies 80 PSI air but does not say what is the CFM requirement of the mill.

I have

- Pneumatic brake
- Pneumatic speed changer
- Air misting unit
- Pneumatic knee raising unit

The reason for my question is that I have a little, but cute, Ingersoll Rand filter/regulator/lubricator that is rated for 18 CFM. And I wonder if this is too small for the mill and I should buy a bigger regulator.

Thanks