Convert UK gallons per second to US fluid ounces per hour
Convert UK gallons per second (gal/s) to US fluid ounces per hour (fl oz/h) instantly and accurately.
Conversion Formula
fl oz/h = gal/s × 553397.7257
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 hour
The US fluid ounce per hour (fl oz/h) equals 3.785411784×10⁻³/128/3600 ≈ 8.215×10⁻⁹ m³/s, used in low-flow medical devices and slow-infusion clinical equipment. A nasal cannula oxygen humidifier delivers humidity at 10-50 fl oz/h of water vapour equivalent; micro-dosing chemical feed pumps for water treatment are calibrated in fl oz/h in US systems. 1 fl oz/h ≈ 8.215×10⁻⁹ m³/s.
Quick Reference Table
| UK gallons per second (gal/s) | US fluid ounces per hour (fl oz/h) |
|---|---|
| 1 gal/s | 553398 fl oz/h |
| 2 gal/s | 1106800 fl oz/h |
| 5 gal/s | 2766990 fl oz/h |
| 10 gal/s | 5533980 fl oz/h |
| 25 gal/s | 13834900 fl oz/h |
| 50 gal/s | 27669900 fl oz/h |
| 100 gal/s | 55339800 fl oz/h |