Convert US gallons per hour to US barrels per hour
Convert US gallons per hour (gph) to US barrels per hour (bbl/h) instantly and accurately.
Conversion Formula
bbl/h = gph × 0.02380952381
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 barrels per hour
The US barrel per hour (bbl/h) equals 0.158987294928/3600 ≈ 4.416×10⁻⁵ m³/s, standard in petroleum-refinery process engineering for crude-oil unit feed rates and product run-downs. Crude-distillation unit (CDU) feed is sized in bbl/h; a 100 000 bbl/d refinery processes ≈4 167 bbl/h. Process simulation software (Aspen HYSYS) uses bbl/h by default for petroleum streams. 1 bbl/h ≈ 4.416×10⁻⁵ m³/s.
Quick Reference Table
| US gallons per hour (gph) | US barrels per hour (bbl/h) |
|---|---|
| 1 gph | 0.0238095 bbl/h |
| 2 gph | 0.047619 bbl/h |
| 5 gph | 0.119048 bbl/h |
| 10 gph | 0.238095 bbl/h |
| 25 gph | 0.595238 bbl/h |
| 50 gph | 1.19048 bbl/h |
| 100 gph | 2.38095 bbl/h |