How many inch of water in 1 psf? The answer is 0.19222156140656. We assume you are converting between inch of water [4 °C] and pound/square foot. You can view more details on each measurement unit: inch of water or psf The SI derived unit for pressure is the pascal. 1 pascal is equal to 0.0040146307866177 inch of water, or 0.020885434273039 psf. Note that rounding errors may occur, so always check the results. Use this page to learn how to convert between inches of water and pounds/square foot. Type in your own numbers in the form to convert the units!
1 inch of water to psf = 5.20233 psf
5 inch of water to psf = 26.01165 psf
10 inch of water to psf = 52.0233 psf
15 inch of water to psf = 78.03495 psf
20 inch of water to psf = 104.0466 psf
25 inch of water to psf = 130.05825 psf
30 inch of water to psf = 156.0699 psf
40 inch of water to psf = 208.0932 psf
50 inch of water to psf = 260.1165 psf
You can do the reverse unit conversion from psf to inch of water, or enter any two units below:
ConvertUnits.com provides an online conversion calculator for all types of measurement units. You can find metric conversion tables for SI units, as well as English units, currency, and other data. Type in unit symbols, abbreviations, or full names for units of length, area, mass, pressure, and other types. Examples include mm, inch, 70 kg, 150 lbs, US fluid ounce, 6'3", 10 stone 4, cubic cm, metres squared, grams, moles, feet per second, and many more!