Vacuum's Effect on Water
| Vacuum | PSIA | Microns | Water Boil Pt. |
|---|---|---|---|
| 0 | 14.696 | 760,000 | 212 °F |
| 10.24"Hg | 9.629 | 500,000 | 192 °F |
| 22.05"Hg | 3.865 | 200,000 | 151 °F |
| 25.98"Hg | 1.935 | 100,00 | 124 °F |
| 27.95"Hg | .968 | 50,000 | 101 °F |
| 28.94"Hg | .481 | 25,000 | 78 °F |
| 29.53"Hg | .192 | 10,000 | 52 °F |
| 29.72"Hg | .099 | 5,000 | 35 °F |
| 29.84"Hg | .039 | 2,000 | 15 °F |
| 29.82"Hg | .019 | 1,000 | +1 °F |
| 29.901"Hg | .010 | 500 | -11 °F |
| 29.917"Hg | .002 | 100 | -38 °F |
| 29.919"Hg | .001 | 50 | -50 |
|
Vacuum = Inches Mercury (Hg) psia. = lbs. per sq. in. absolute pressure Microns = a special unit of Vacuum Water Boil Pt. = Temperature that water boils at. | |||