1. What is Flow Rate per Hour Calculation?

Definition: This calculator converts flow rate from gallons per minute (GPM) to gallons per hour (GPH).

Purpose: It helps in fluid system design, irrigation planning, and any application where you need to convert minute-based flow rates to hourly volumes.

2. How Does the Calculator Work?

The calculator uses the formula:

Where:

• \( Q_h \) — Flow rate per hour (gallons per hour)
• \( Q \) — Flow rate (gallons per minute)

Explanation: The flow rate in GPM is multiplied by 60 (minutes in an hour) to get the equivalent flow rate in GPH.

3. Importance of Flow Rate Conversion

Details: Converting GPM to GPH helps in estimating total fluid requirements, system capacity planning, and comparing different time-based flow measurements.

4. Using the Calculator

Tips: Simply enter the flow rate in gallons per minute (GPM). The value must be > 0.

5. Frequently Asked Questions (FAQ)

Q1: Why convert GPM to GPH?
A: Many systems are designed based on hourly requirements rather than minute-by-minute flow rates.

Q2: Can this be used for any fluid?
A: Yes, as long as the flow rate is measured in gallons per minute (GPM).

Q3: How accurate is this conversion?
A: The conversion is mathematically exact, assuming constant flow rate.

Q4: What if my flow rate varies?
A: Use the average flow rate for estimation purposes.

Q5: Can I convert back from GPH to GPM?
A: Yes, simply divide the GPH value by 60 to get GPM.