Convert UK fluid ounces per hour to US gallons per hour
Convert UK fluid ounces per hour (fl oz/h) to US gallons per hour (gph) instantly and accurately.
Conversion Formula
gph = fl oz/h × 0.007505937034
About UK fluid ounces per hour
The UK fluid ounce per hour (fl oz/h) equals 4.54609×10⁻³/160/3600 ≈ 7.892×10⁻⁹ m³/s, used in low-flow British clinical settings and historical laboratory records. IV fluid delivery rates in old UK nursing charts and slow-drip infusion protocols were documented in fl oz/h before metrication. 1 UK fl oz/h ≈ 7.892×10⁻⁹ m³/s.
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.
Quick Reference Table
| UK fluid ounces per hour (fl oz/h) | US gallons per hour (gph) |
|---|---|
| 1 fl oz/h | 0.00750594 gph |
| 2 fl oz/h | 0.0150119 gph |
| 5 fl oz/h | 0.0375297 gph |
| 10 fl oz/h | 0.0750594 gph |
| 25 fl oz/h | 0.187648 gph |
| 50 fl oz/h | 0.375297 gph |
| 100 fl oz/h | 0.750594 gph |