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`t = V / (PFR)`
Enter a value for all fields
The Time to Pump Volume calculator computes the time required to pump a volume of liquid (V) based on the pump flow rate (PFR).
INSTRUCTIONS: Choose units and enter the following:
- (V) Total Volume of Liquid (e.g. water)
- (PFR) Pump Flow Rate (e.g. 26 gal/min)
Time to Fill (t): The calculator returns the pump time in minutes. However this can be automatically converted to many compatible units (e.g. seconds, hours, days) via the pull-down menu.
The Math / Science
The formula to compute the time required to pump a volume of liquid is:
T = V/PFR
where:
- T = Time to Pump
- V = Volume of liquid to be pumped
- PFR = Pump Volumetric Flow rate
The issue that most people encounter is with units. Some pumps are measured in gallons per minute. Others in gallons per hour, and still others in barrels per day. This calculator performs automatic unit conversions to provide correct answers in the desired units.
Flow Rates
- 3300 gal/hour - Barracuda 1/2 HP Professional Grade Submersible Pump
- 40 gal/min - Utilitech Plug-in Pool Cover Pump
- 30 gal/min - Utilitech 115-Volt Thermoplastic Submersible Utility Pump
- 42 gal/min - Zoeller 0.33 HP 115-Volt Cast Iron Submersible Sump Pump
- 158 gal/min - Generac 2" Clean Water Pump-HP 120-Volt Aluminum Gas-Powered Utility Pump
Related Calculators
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- Volume Pumped over time by Pump Flow-rate
- Time to Pump Volume by Flow-rate
- Duplex Pump Output: Barrels per stroke from a duplex pump.
- Triplex Pump Output: Barrels per stroke from a triplex pump.
- Quintuplex Pump Output: Barrels per stroke from a quintuplex pump.
- Barrel Production: Computes the total volume (barrels) produced over a period of time based on the production rate and duration.
- Annular Velocity: Compute the fluid flow velocity, based on the flow rate and pipe dimensions.
- Mud Buoyancy: Computes the buoyancy in mud
- Volume of a Pipe: Computes the volume of a pipe.
- Weight of Pipe Contents: Computes the weight (mass) based on density and pipe dimensions.
- Density of Oil:
- Crude at (48° API): 790.0 kg/m³
- Crude at (40° API): 825.0 kg/m³
- Crude at (35.6° API): 847.0 kg/m³
- Crude at (32.6° API): 862.0 kg/m³
- Energy in Crude Oil: 5800000.0 BTU/bbl
- Pump Efficiency