1. What is a PSI to Feet Calculator?

Definition: This calculator converts pressure in pounds per square inch (PSI) to equivalent height in feet of water column.

Purpose: It helps engineers, plumbers, and technicians understand pressure measurements in terms of water column height.

2. How Does the Calculator Work?

The calculator uses the formula:

Where:

• \( \text{Feet} \) — Height of water column (feet)
• \( \text{PSI} \) — Pressure in pounds per square inch
• \( 2.3067 \) — Conversion factor (feet of water per PSI)

Explanation: The conversion factor comes from the relationship between pressure and the height of a water column (1 PSI = 2.3067 feet of water).

3. Importance of PSI to Feet Conversion

Details: This conversion is essential in hydraulics, plumbing, and various engineering applications where pressure needs to be visualized as water column height.

4. Using the Calculator

Tips: Simply enter the PSI value you want to convert. The result will show the equivalent height in feet of water column.

5. Frequently Asked Questions (FAQ)

Q1: Why is the conversion factor 2.3067?
A: This value comes from the specific weight of water (62.4 lb/ft³) and unit conversions (1 ft² = 144 in²).

Q2: Does this conversion work for other liquids?
A: No, this is specific to water. For other liquids, you would need to account for their specific gravity.

Q3: How accurate is this conversion?
A: It's accurate for standard conditions (water at 4°C or 39.2°F). Temperature variations may cause slight differences.

Q4: What are common applications of this conversion?
A: Used in water tower design, pump head calculations, pressure gauge calibration, and plumbing system analysis.

Q5: Can I convert feet back to PSI?
A: Yes, simply divide the feet value by 2.3067 to get PSI.