Convert Millilitres per minute to US pints per minute
Convert Millilitres per minute (mL/min) to US pints per minute (pt/min) instantly and accurately.
Conversion Formula
pt/min = mL/min × 0.002113376419
About Millilitres per minute
The millilitre per minute (mL/min) equals 10⁻⁶/60 ≈ 1.667×10⁻⁸ m³/s, the standard flow rate unit for HPLC and preparative chromatography. A reverse-phase HPLC column (4.6 mm i.d.) operates at 1-2 mL/min; a cardiac output catheter measures 4 000-8 000 mL/min (= L/min). 1 mL/min ≈ 1.667×10⁻⁸ m³/s = 60 mL/h.
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.
Quick Reference Table
| Millilitres per minute (mL/min) | US pints per minute (pt/min) |
|---|---|
| 1 mL/min | 0.00211338 pt/min |
| 2 mL/min | 0.00422675 pt/min |
| 5 mL/min | 0.0105669 pt/min |
| 10 mL/min | 0.0211338 pt/min |
| 25 mL/min | 0.0528344 pt/min |
| 50 mL/min | 0.105669 pt/min |
| 100 mL/min | 0.211338 pt/min |