SCFM vs. CFM, also air flow/pressure across a regulator
jim rozen writes:
There is no dissipation in the regulator itself.
I hope this isn't a quibble over what "dissipation" means. There is a loss
of power attributable to the regulator, as a measure of the input versus
the output pressure and mass flow. The body of the regulator itself need
not gain the waste heat.
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