Convert UK gallons per second to US fluid ounces per second

Convert UK gallons per second (gal/s) to US fluid ounces per second (fl oz/s) instantly and accurately.

UK gallons per second (gal/s)
US fluid ounces per second (fl oz/s)

Conversion Formula

fl oz/s = gal/s × 153.7215905

About UK gallons per second

The UK (imperial) gallon per second (gal/s) equals 4.54609×10⁻³ m³/s, about 20% larger than the US gallon per second. It appears in pre-metric British fire-fighting standards, large pump test certificates, and naval engineering calculations. A UK fire engine pump rated 1 000 UK gal/min delivers ≈16.67 UK gal/s. 1 UK gal/s = 4.54609×10⁻³ m³/s ≈ 1.201 US gal/s.

About US fluid ounces per second

The US fluid ounce per second (fl oz/s) equals 3.785411784×10⁻³/128 ≈ 2.957×10⁻⁵ m³/s. It appears in US food-processing and beverage-filling machine specifications, where high-speed bottling lines may fill containers at dozens of fluid ounces per second per nozzle. A standard 16 fl oz bottle filled in 0.5 s corresponds to 32 fl oz/s per lane. 1 fl oz/s ≈ 2.957×10⁻⁵ m³/s.

Quick Reference Table

UK gallons per second (gal/s)US fluid ounces per second (fl oz/s)
1 gal/s153.722 fl oz/s
2 gal/s307.443 fl oz/s
5 gal/s768.608 fl oz/s
10 gal/s1537.22 fl oz/s
25 gal/s3843.04 fl oz/s
50 gal/s7686.08 fl oz/s
100 gal/s15372.2 fl oz/s

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