Convert Pound Force Per Square Inch to Feet of water (psi to Feet of water)
Pound Force Per Square Inch (psi) and Feet of water (Feet of water) are both units of pressure. With the conversion form below, you can effortlessly and accurately convert pound force per square inch to feet of water. This free online calculator tool makes it simple and easy to perform the conversion from psi unit to the Feet of water unit.
Pound Force Per Square Inch to Feet of water conversion
Pound Force Per Square Inch to Feet of water Conversion Formula
One Pound Force Per Square Inch is equal to 2.30665872 Feet of water.
Formula: 1 psi = 2.30665872 Feet of water
By using this conversion factor, you can easily convert any pressure measurement from pound force per square inch unit to feet of water unit with precision.
How to Convert psi to Feet of water?
Converting from psi to Feet of water is a straightforward process. Follow these steps to ensure accurate conversions from pound force per square inch to feet of water:
- Select the Pound Force Per Square Inch Value: Start by determining the pound force per square inch (psi) value you want to convert into feet of water (Feet of water). This is your starting point.
- Multiply by the Conversion Factor: To calculate pound force per square inch to equivalent feet of water amount, multiply the selected psi value by 2.30665872.
- Illustration of Multiplication:
- 1 psi = 2.30665872 Feet of water
- 10 psi = 23.066587204 Feet of water
- 100 psi = 230.665872037 Feet of water
- Find the Conversion Result: The result of this multiplication is your converted value in feet of water unit. This represents the same pressure but in a different unit.
- Save Your Feet of water Value: After converting, remember to save the result. This value represents the pressure you initially measured, now expressed in feet of waters.
- Alternative Method – Division: If you prefer not to multiply, you can achieve the same conversion by dividing the pound force per square inch value by 0.43352750503. This alternative method also gives you the correct pressure in feet of waters.
- Illustration of Division:
- Feet of water = psi ÷ 0.43352750503
What is Pressure?
Pressure is the force applied perpendicular to a surface per unit area: P = F / A. The SI unit is the pascal (Pa), equal to one newton per square metre (1 Pa = 1 N/m²). Practical applications use larger units: the bar (1 bar = 100,000 Pa, close to standard atmospheric pressure), atmosphere (atm) (1 atm = 101,325 Pa), and psi (pounds per square inch, used in the US for tire and gas pressures). Blood pressure is measured in mmHg (millimetres of mercury), also called torr.
What is Pound Force Per Square Inch?
The pound force per square inch (symbol: psi or lbf/in2) is a non-SI unit of pressure equal to one pound-force applied over an area of one square inch. It is one of the most widely used pressure units in the United States for measuring tire pressure, hydraulic systems, compressed gases, and industrial equipment. Although the pascal is the SI unit of pressure, the psi remains the preferred unit in many engineering applications. More information is available in the pounds per square inch article.
One pound force per square inch is equal to 6,894.76 pascals, 6.89476 kilopascals, 0.0689476 bar, 0.068046 standard atmosphere, and 0.0703069 kilogram-force per square centimetre. The psi is one of the world's most recognized units for measuring pressure.
What is Feet of water?
The foot of water (symbol: ftH₂O or ftH2O) is a non-SI unit of pressure based on the pressure exerted by a one-foot column of water under standard gravity. It is commonly used in plumbing, HVAC systems, fluid mechanics, and water distribution networks to measure relatively low pressures. Although the pascal is the SI unit of pressure, the foot of water remains widely used in engineering applications involving liquids. More information can be found in the water column reference.
One foot of water is equal to 2,989.07 pascals, 12 inches of water, 0.0298907 bar, 0.433527 psi, and 0.029503 standard atmosphere. The foot of water is widely used for measuring hydrostatic and fluid system pressures.
Some Pound Force Per Square Inch to Feet of water conversions
- 0.1 psi = 0.230665872037 Feet of water
- 0.2 psi = 0.461331744075 Feet of water
- 0.3 psi = 0.691997616112 Feet of water
- 0.4 psi = 0.92266348815 Feet of water
- 0.5 psi = 1.15332936 Feet of water
- 0.6 psi = 1.383995232 Feet of water
- 0.7 psi = 1.614661104 Feet of water
- 0.8 psi = 1.845326976 Feet of water
- 0.9 psi = 2.075992848 Feet of water
- 1 psi = 2.30665872 Feet of water
- 2 psi = 4.613317441 Feet of water
- 3 psi = 6.919976161 Feet of water
- 4 psi = 9.226634881 Feet of water
- 5 psi = 11.533293602 Feet of water
- 6 psi = 13.839952322 Feet of water
- 7 psi = 16.146611043 Feet of water
- 8 psi = 18.453269763 Feet of water
- 9 psi = 20.759928483 Feet of water
- 10 psi = 23.066587204 Feet of water
- 20 psi = 46.133174407 Feet of water
- 30 psi = 69.199761611 Feet of water
- 40 psi = 92.266348815 Feet of water
- 50 psi = 115.332936019 Feet of water
- 60 psi = 138.399523222 Feet of water
- 70 psi = 161.466110426 Feet of water
- 80 psi = 184.53269763 Feet of water
- 90 psi = 207.599284834 Feet of water
- 100 psi = 230.665872037 Feet of water

Pound Force Per Square Inch to Feet of water Examples
Example 1:
Convert 0.2 Pound Force Per Square Inch pressure to Feet of water unit.
Solution:
We know that one Pound Force Per Square Inch is equivalent to 2.30665872 Feet of water.
Therefore,
0.2 psi = 0.2 x 2.30665872 Feet of water.
0.2 psi = 0.461331744075 Feet of water.
Hence, 0.2 Pound Force Per Square Inch is approximately equal to 0.461331744075 Feet of water.
Example 2:
Convert 5 Pound Force Per Square Inch pressure to Feet of water unit.
Solution:
We know that one Pound Force Per Square Inch is equivalent to 2.30665872 Feet of water.
Therefore,
5 psi = 5 x 2.30665872 Feet of water.
5 psi = 11.533293602 Feet of water.
Hence, 5 Pound Force Per Square Inch is approximately equal to 11.533293602 Feet of water.
Frequently Asked Questions
How do you convert psi to Feet of water formula?
The main formula for the conversion of the psi value to Feet of water amount is to multiply the psi value by 2.30665872.
There are 2.30665872 Feet of water in 1 Pound Force Per Square Inch.To convert from Pound Force Per Square Inch to Feet of water, multiply your figure by 2.30665872 (or divide by 0.43352750503).
What is the relation between Pound Force Per Square Inch and Feet of water?
The relationship between Pound Force Per Square Inch and Feet of water is given as follows: 1 psi = 2.30665872 Feet of water
What is the value of 1 Pound Force Per Square Inch in equivalent Feet of water?
1 Pound Force Per Square Inch pressure is equivalent to 2.30665872 Feet of water pressure.
What is the pound-per-square-inch in feet-of-water?
1 pound-per-square-inch equals 2.30665872 feet-of-waters.
What is the value of 15 Pound Force Per Square Inch in Feet of waters?
We know that 1 Pound Force Per Square Inch is equal to 2.30665872 Feet of water, multiply 15 by 2.30665872 Feet of water. Therefore, 15 Pound Force Per Square Inch = 15 x 2.30665872 Feet of water, 15 psi = 34.599880806 Feet of water. Hence, the value of 15 Pound Force Per Square Inch in Feet of water is 34.599880806 Feet of water.
What Pressure is 1 Feet of water?
The Pressure of 1 Feet of water spans 0.43352750503 Pound Force Per Square Inch.
1 psi how much feet-of-water?
1 Pound Force Per Square Inch (psi) corresponds to 2.30665872 Feet of water (Feet of water).
Pound Force Per Square Inch to Other Unit Conversions
- psi to Ba
- psi to dyn/cm²
- psi to gf/m²
- psi to Kilogram-force per Square Meter
- psi to Metric Ton-force per Square Centimeter