Converting from Foot of Water (ftH₂0) to Pound Per Square Inch (psi) in Pressure

What is Foot of Water (ftH₂0)

Foot of Water (ftH₂0) is a unit of pressure that represents the force exerted by a column of water that is 1 foot in height at a given point. It is commonly used in hydrostatic measurements, such as in plumbing and water treatment systems.

What is Pound Per Square Inch (psi)

Pound per Square Inch (psi) is a unit of pressure that represents the pounds of force exerted on one square inch of area. It is often used in various applications, including in the automotive and aerospace industries.

Conversion Formulas

To convert from Foot of Water to Pound per Square Inch, you can use the following conversion formulas:

Pressure in psi=Pressure in ftH₂0×0.4335275

Pressure in ftH₂0=0.4335275Pressure in psi​

Examples

1. Converting 7 ftH₂0 to psi:

7 ftH₂0=7×0.4335275 psi=3.034693 psi

2. Converting 15 psi to ftH₂0:

15 psi=0.433527515​ ftH₂0=34.59988 ftH₂0

3. Converting 13 ftH₂0 to psi:

13 ftH₂0=13×0.4335275 psi=5.635858 psi

You can use the provided conversions to easily convert between Foot of Water and Pound per Square Inch in pressure measurements.