Sahara Air Products Slide Chart

On one side of the Slide Chart is the Dewpoint Conversion Chart, which can be used to:

1. Set the PRESSURE DEWPOINT at OPERATING PRESSURE, to calculate the EQUIVALENT DEWPOINT at any other pressure, in °F or °C.
2. Set the ATMOSPHERIC DEWPOINT at zero (0) pressure, to calculate the MOISTURE CONTENT, in grains or in pounds.

On the other side of the Slide Chart is the Compressed Air Dryer Operating Cost Chart, which can be used to:

1. Set the SCFM of air flow, to calculate the approximate annual operating cost for a regenerative compressed air dryer (heatless, exhaust purge, or blower purge).