Convert US pints per minute to Millilitres per second
Convert US pints per minute (pt/min) to Millilitres per second (mL/s) instantly and accurately.
Conversion Formula
mL/s = pt/min × 7.88627455
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 Millilitres per second
The millilitre per second (mL/s) equals 10⁻⁶ m³/s, common in laboratory syringe pumps, HPLC systems, and medical infusion devices. A standard IV drip running at 1 mL/s would deliver 3.6 L/h - a rapid infusion rate used in resuscitation; analytical HPLC columns run 0.5-5 mL/s. 1 mL/s = 10⁻⁶ m³/s = 60 mL/min = 3.6 L/h.
Quick Reference Table
| US pints per minute (pt/min) | Millilitres per second (mL/s) |
|---|---|
| 1 pt/min | 7.88627 mL/s |
| 2 pt/min | 15.7725 mL/s |
| 5 pt/min | 39.4314 mL/s |
| 10 pt/min | 78.8627 mL/s |
| 25 pt/min | 197.157 mL/s |
| 50 pt/min | 394.314 mL/s |
| 100 pt/min | 788.627 mL/s |