1. What Is GPM To M³/Hr Conversion?

GPM to m³/hr conversion is used to convert flow rate measurements from gallons per minute to cubic meters per hour. This conversion is essential in various engineering, industrial, and scientific applications where different unit systems are used.

2. How Does The Conversion Work?

The conversion uses the following formula:

Where:

• \( GPM \) — Flow rate in gallons per minute
• \( 0.22712470704 \) — Conversion factor (exact value)

Explanation: This conversion factor is derived from the relationship between gallons and cubic meters, and minutes to hours (1 gallon = 0.00378541 m³, 1 hour = 60 minutes).

3. Importance Of Flow Rate Conversion

Details: Accurate flow rate conversion is crucial in water treatment, chemical processing, HVAC systems, and international engineering projects where different measurement systems are used.

4. Using The Converter

Tips: Enter the flow rate in gallons per minute (GPM). The converter will automatically calculate the equivalent value in cubic meters per hour (m³/hr). Values must be non-negative.

5. Frequently Asked Questions (FAQ)

Q1: What is the exact conversion factor?
A: The exact conversion factor is 0.22712470704 m³/hr per GPM.

Q2: Why convert between these units?
A: GPM is commonly used in US customary system, while m³/hr is standard in metric system countries and international engineering standards.

Q3: How accurate is this conversion?
A: The conversion is mathematically exact based on standard unit definitions.

Q4: Can I convert m³/hr back to GPM?
A: Yes, use the inverse formula: GPM = m³/hr ÷ 0.22712470704.

Q5: Where is this conversion commonly used?
A: Water treatment plants, pump specifications, pipeline flow rates, and international project documentation.