Convert US gallons per hour to US pints per hour
Convert US gallons per hour (gph) to US pints per hour (pt/h) instantly and accurately.
Conversion Formula
pt/h = gph × 8
About US gallons per hour
The US gallon per hour (gph) equals 3.785411784×10⁻³/3600 ≈ 1.051×10⁻⁶ m³/s, common in oil-burner nozzle ratings, water-softener regeneration, and RV/marine-plumbing specifications. Residential oil-burner nozzles are rated in gph (e.g., 0.75 gph, 1.00 gph); a small boat bilge pump might handle 200-500 gph. 1 US gph ≈ 1.052×10⁻⁶ m³/s ≈ 3.785 L/h.
About US pints per hour
The US pint per hour (pt/h) equals 3.785411784×10⁻³/8/3600 ≈ 1.314×10⁻⁷ m³/s, used in US medical-device standards for slow-drip infusion and in American homebrew calculations for sparge water addition rates. A slow gravity sparge at 24 pt/h = 3 US gal/h is typical for small-batch homebrewing. 1 US pt/h ≈ 1.314×10⁻⁷ m³/s.
Quick Reference Table
| US gallons per hour (gph) | US pints per hour (pt/h) |
|---|---|
| 1 gph | 8 pt/h |
| 2 gph | 16 pt/h |
| 5 gph | 40 pt/h |
| 10 gph | 80 pt/h |
| 25 gph | 200 pt/h |
| 50 gph | 400 pt/h |
| 100 gph | 800 pt/h |