How do I calculate the clearence in a needle valve for a pressure drop
How do I calculate the clearence in a needle valve for a pressure drop
(OP)
I am using a precision needle valve to achieve superheated steam. I would like to drop the pressure from 100+ psi to 20 psi, but I do not know what clearence I need to allow at the throat to allow this pressure drop? Does anyone know an equation to solve this?





RE: How do I calculate the clearence in a needle valve for a pressure drop