How many Water Column in 1 psi?
The answer is 70.306957829636.
We assume you are converting between water column [centimeter] and pound/square inch.
You can view more details on each measurement unit: Water Column or
psi
The SI derived unit for pressure is the pascal.
1 pascal is equal to 0.010197162129779 Water Column, or 0.00014503773800722 psi.
Note that rounding errors may occur, so always check the results.
Use this page to learn how to convert between water column and pounds/square inch.
Type in your own numbers in the form to convert the units!

››Quick conversion chart of Water Column to psi

1 Water Column to psi = 0.01422 psi

10 Water Column to psi = 0.14223 psi

20 Water Column to psi = 0.28447 psi

30 Water Column to psi = 0.4267 psi

40 Water Column to psi = 0.56893 psi

50 Water Column to psi = 0.71117 psi

100 Water Column to psi = 1.42233 psi

200 Water Column to psi = 2.84467 psi

››Want other units?

You can do the reverse unit conversion from
psi to Water Column, or enter any two units below:

The pound per square inch or, more accurately, pound-force per square inch (symbol: psi or lbf/inē or lbf/inē) is a unit of pressure or of stress based on avoirdupois units. It is the pressure resulting from a force of one pound-force applied to an area of one square inch.

››Metric conversions and more

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, 100 kg, US fluid ounce, 6'3", 10 stone 4, cubic cm,
metres squared, grams, moles, feet per second, and many more!