Convert Millilitres per second to US gallons per minute
Convert Millilitres per second (mL/s) to US gallons per minute (gpm) instantly and accurately.
Conversion Formula
gpm = mL/s × 0.01585032314
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.
About US gallons per minute
The US gallon per minute (gpm) equals 3.785411784×10⁻³/60 ≈ 6.309×10⁻⁵ m³/s, the dominant volumetric flow unit in US plumbing, HVAC, and water-treatment industries. EPA showerhead standards are set at 2.5 gpm; residential water meters size at 3/4"-1" for 5-20 gpm; municipal water-distribution design uses hundreds to thousands of gpm. 1 gpm ≈ 6.309×10⁻⁵ m³/s = 3.785 L/min.
Quick Reference Table
| Millilitres per second (mL/s) | US gallons per minute (gpm) |
|---|---|
| 1 mL/s | 0.0158503 gpm |
| 2 mL/s | 0.0317006 gpm |
| 5 mL/s | 0.0792516 gpm |
| 10 mL/s | 0.158503 gpm |
| 25 mL/s | 0.396258 gpm |
| 50 mL/s | 0.792516 gpm |
| 100 mL/s | 1.58503 gpm |