mdossaji
Mechanical
- Oct 27, 2003
- 45
I have a flow calculation for SCFM which requires saturation pressure (Psat)of water at ambient temperature. See attached calcuations. However the saturation pressure (Psat)curve stops at 32 degF. Is there a different curve used for saturation pressure of water at below freezing temperature or shall I ignore the Psat value for 32F and below?