Convert US gallons per day to UK fluid ounces per minute
Convert US gallons per day (gpd) to UK fluid ounces per minute (fl oz/min) instantly and accurately.
Conversion Formula
fl oz/min = gpd × 0.09251935385
About US gallons per day
The US gallon per day (gpd) equals 3.785411784×10⁻³/86400 ≈ 4.381×10⁻⁸ m³/s, the standard unit in US water-utility regulation and residential water-well pump sizing. The US national average residential water use is about 80-100 gpd per person; a reverse-osmosis membrane module is rated in gpd (50-100 gpd for domestic units). 1 US gpd ≈ 4.381×10⁻⁸ m³/s.
About UK fluid ounces per minute
The UK fluid ounce per minute (fl oz/min) equals 4.54609×10⁻³/160/60 ≈ 4.735×10⁻⁷ m³/s. It is found in pre-metric British plumbing and brewing specifications, where tap-flow and pump-delivery rates were stated in imperial fluid ounces per minute. A UK laboratory peristaltic pump calibrated to 30 fl oz/min delivers ≈14.2 mL/s. 1 UK fl oz/min ≈ 4.735×10⁻⁷ m³/s.
Quick Reference Table
| US gallons per day (gpd) | UK fluid ounces per minute (fl oz/min) |
|---|---|
| 1 gpd | 0.0925194 fl oz/min |
| 2 gpd | 0.185039 fl oz/min |
| 5 gpd | 0.462597 fl oz/min |
| 10 gpd | 0.925194 fl oz/min |
| 25 gpd | 2.31298 fl oz/min |
| 50 gpd | 4.62597 fl oz/min |
| 100 gpd | 9.25194 fl oz/min |