Convert gallon (US)/second to pound/minute (Gasoline at 15.5%b0C) Online | Free flow Converter

Second [gal (US)/s]


Gallon per second (US) [gal (US)/s] is a unit of volumetric flow rate that measures the volume of liquid passing through a system every second, using the US liquid gallon as the standard. One US gallon equals approximately 3.785 liters, so gal (US)/s quantifies how many gallons flow each second, making it suitable for applications requiring very high flow rates. This unit is commonly used in hydraulics, large-scale water distribution, industrial processes, and emergency systems where rapid fluid movement must be monitored and controlled accurately. For instance, in water supply networks or dam releases, gal (US)/s helps engineers design pipelines, pumping stations, and valves to deliver large volumes of water efficiently. In industrial manufacturing, it regulates the flow of liquids in processes like cooling, chemical mixing, or fuel transfer, ensuring smooth and safe operation. Compared to gal/min or gal/h, gallon per second provides real-time measurement and control, enabling immediate response to changes in flow demand. Using gal (US)/s allows engineers, technicians, and managers to measure, manage, and optimize high-volume fluid flow, ensuring efficiency, safety, and reliable operation in critical municipal and industrial applications.


Pound/Minute (Gasoline at 15.5°C) [lb/min]


Pound per minute [lb/min] is a unit of mass flow rate that measures the mass of a substance passing through a system every minute. When specified for gasoline at 15.5°C (approximately 60°F), it accounts for the density of gasoline under standard conditions, about 6.073 lb/gal (0.725 g/cm³). Expressed in lb/min, this unit is widely used in fuel handling, engine testing, and industrial fuel delivery systems where monitoring the mass of fuel over time is important. For example, an engine consuming 120 lb/min of gasoline can be analyzed to optimize fuel injection, improve efficiency, and reduce emissions. In pipelines or storage systems, lb/min allows operators to measure fuel transfer rates, manage inventory, and ensure safe and consistent delivery. Compared to lb/s, pound per minute provides a longer time-scale perspective, suitable for planning, monitoring, and operational reporting. Using lb/min for gasoline at 15.5°C allows engineers, technicians, and operators to track, regulate, and optimize fuel mass flow, ensuring efficient combustion, precise dosing, and reliable performance in automotive, industrial, and energy applications where fuel consistency is critical.



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