Convert UK gallons per second to US pints per hour
Convert UK gallons per second (gal/s) to US pints per hour (pt/h) instantly and accurately.
Conversion Formula
pt/h = gal/s × 34587.35785
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 pints per hour
The US pint per hour (pt/h) equals 3.785411784×10⁻³/8/3600 ≈ 1.314×10⁻⁷ m³/s, used in US medical-device standards for slow-drip infusion and in American homebrew calculations for sparge water addition rates. A slow gravity sparge at 24 pt/h = 3 US gal/h is typical for small-batch homebrewing. 1 US pt/h ≈ 1.314×10⁻⁷ m³/s.
Quick Reference Table
| UK gallons per second (gal/s) | US pints per hour (pt/h) |
|---|---|
| 1 gal/s | 34587.4 pt/h |
| 2 gal/s | 69174.7 pt/h |
| 5 gal/s | 172937 pt/h |
| 10 gal/s | 345874 pt/h |
| 25 gal/s | 864684 pt/h |
| 50 gal/s | 1729370 pt/h |
| 100 gal/s | 3458740 pt/h |