Convert US pints per minute to Cubic metres per day
Convert US pints per minute (pt/min) to Cubic metres per day (m³/d) instantly and accurately.
Conversion Formula
m³/d = pt/min × 0.6813741211
About US pints per minute
The US pint per minute (pt/min) equals 3.785411784×10⁻³/8/60 ≈ 7.886×10⁻⁶ m³/s, a unit encountered in US home-brewing, small-batch winery transfers, and consumer-grade pump ratings. A standard kitchen faucet running at 2 US gal/min produces 16 pt/min; a small submersible pond pump rated 50 gal/h delivers ≈27 pt/min. 1 US pt/min ≈ 7.886×10⁻⁶ m³/s.
About Cubic metres per day
The cubic metre per day (m³/d) equals 1/86400 ≈ 1.157×10⁻⁵ m³/s, standard in water-resource management, desalination-plant capacity, and per-capita water-consumption accounting. A municipal desalination plant may produce 100 000-1 000 000 m³/d; the WHO minimum water supply requirement is 0.05 m³/d per person. 1 m³/d ≈ 1.157×10⁻⁵ m³/s = 264.2 US gal/d.
Quick Reference Table
| US pints per minute (pt/min) | Cubic metres per day (m³/d) |
|---|---|
| 1 pt/min | 0.681374 m³/d |
| 2 pt/min | 1.36275 m³/d |
| 5 pt/min | 3.40687 m³/d |
| 10 pt/min | 6.81374 m³/d |
| 25 pt/min | 17.0344 m³/d |
| 50 pt/min | 34.0687 m³/d |
| 100 pt/min | 68.1374 m³/d |