Convert gallon (UK)/minute to liter/hour [L/h] Online | Free flow Converter

Minute [gal (UK)/min]


Gallon per minute (UK) [gal (UK)/min] is a unit of volumetric flow rate that measures the volume of liquid passing through a system every minute, using the UK (Imperial) gallon as the standard. One UK gallon equals approximately 4.546 liters, so gal (UK)/min quantifies the amount of fluid flowing in sixty seconds. This unit is commonly used in industrial processes, water supply systems, chemical dosing, and irrigation systems where rapid or high-volume flow rates must be monitored and controlled. For example, in municipal water networks, gal (UK)/min is used to design pipelines and pumps to deliver sufficient water during peak demand. In industrial applications, it regulates the flow of liquids in processes such as cooling, chemical mixing, or fuel transfer to maintain efficiency and safety. Irrigation systems also use this unit to ensure crops receive adequate water quickly. Compared to gal (UK)/h, gallon per minute allows for real-time monitoring and finer control of fluid flow, making it suitable for systems that require immediate adjustments. Using gal (UK)/min enables engineers, technicians, and operators to measure, manage, and optimize fluid transport effectively, ensuring reliability, safety, and operational efficiency in both industrial and municipal contexts.


/Hour [L/h]


Liter per hour (L/h) is a unit of volumetric flow rate that measures the volume of liquid passing through a system in one hour. One liter equals 1,000 cubic centimeters, so L/h quantifies how many liters flow every sixty minutes. This unit is commonly used in industrial processes, water distribution, chemical dosing, and medical applications where fluid flow needs to be monitored or controlled on an hourly basis. For instance, in water treatment plants, pumps and pipelines are often rated in L/h to ensure the correct amount of water is delivered or treated each hour. In agriculture, irrigation systems may use L/h measurements to regulate water supply to crops efficiently. In medical settings, infusion pumps deliver precise amounts of medication or nutrients to patients, often measured in L/h for accurate dosage. Compared to L/d, liter per hour provides a finer temporal resolution, allowing better control of fluid delivery over shorter periods. Using L/h enables engineers, technicians, and healthcare professionals to monitor, manage, and optimize fluid flow, ensuring efficiency, accuracy, and reliability in a wide range of industrial, agricultural, and medical applications.



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