What Is This Tool?
This unit converter enables you to convert power measurements from horsepower (water), a hydraulic power unit, to pound-foot per minute, an imperial mechanical power unit. It facilitates power comparison and integration across different measurement systems.
How to Use This Tool?
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Enter the value in horsepower (water) that you want to convert.
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Select horsepower (water) as the input unit and pound-foot/minute as the output unit.
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Click on the convert button to get the equivalent value in pound-foot per minute.
Key Features
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Converts water horsepower to pound-foot per minute using precise conversion rates.
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Supports hydraulic and mechanical power unit comparisons in industrial contexts.
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Browser-based and easy to use without requiring specialized software.
Examples
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2 horsepower (water) equals 66030.369424086 pound-foot/minute.
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0.5 horsepower (water) equals 16507.5923560215 pound-foot/minute.
Common Use Cases
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Sizing and selecting pumps for irrigation, municipal water supply, and HVAC systems.
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Estimating hydraulic power for micro-hydropower turbines from low-head water sources.
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Converting torque and speed data into power for testing tools and small motors in imperial units.
Tips & Best Practices
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Always verify the hydraulic context when working with water horsepower as it is a theoretical power measure.
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Use the converter to facilitate comparisons between legacy imperial data and modern measurements.
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Understand the difference between water horsepower and actual shaft or brake horsepower to apply the results correctly.
Limitations
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Water horsepower does not account for real system losses and may differ from actual mechanical power output.
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Pound-foot per minute is less common than other power units such as watts or horsepower, requiring care to prevent confusion.
Frequently Asked Questions
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What is horsepower (water)?
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Horsepower (water), also called hydraulic horsepower, represents the theoretical mechanical power to move water against a head, calculated using flow, head, and specific gravity.
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Why convert horsepower (water) to pound-foot per minute?
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Converting to pound-foot per minute allows expressing hydraulic power in imperial units often used in mechanical power assessments and legacy engineering data.
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Is pound-foot per minute a common unit for power?
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It is a relatively uncommon unit compared to watts and horsepower, mainly used in specific mechanical and legacy engineering contexts.
Key Terminology
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Horsepower (water)
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A theoretical hydraulic power unit representing power to move water, computed from flow rate, head, and gravity.
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Pound-foot per minute
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An imperial power unit indicating work rate when a force of one pound moves through one foot in one minute.
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Conversion rate
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The factor used to translate power quantities from one unit to another, for example from horsepower (water) to pound-foot/minute.