Convert UK gallons per day to Cubic inches per minute
Convert UK gallons per day (gpd) to Cubic inches per minute (in³/min) instantly and accurately.
Conversion Formula
in³/min = gpd × 0.1926523839
About UK gallons per day
The UK gallon per day (gpd) equals 4.54609×10⁻³/86400 ≈ 5.261×10⁻⁸ m³/s, used in British per-capita water-consumption statistics and pre-metric water-authority regulation. Historic UK Water Acts set minimum supply standards in UK gal/d per household; older UK borehole pump test reports quote sustained yield in UK gal/d. 1 UK gpd ≈ 5.261×10⁻⁸ m³/s.
About Cubic inches per minute
The cubic inch per minute (in³/min) equals 1.6387064×10⁻⁵/60 ≈ 2.731×10⁻⁷ m³/s, common in US pneumatic and hydraulic circuit design. Air-tool consumption is rated in SCIM (standard cubic inches per minute); small hydraulic cylinders advancing at 10 in/min with 1 in² bore consume 10 in³/min: exactly 0.163 mL/s. 1 in³/min ≈ 2.731×10⁻⁷ m³/s.
Quick Reference Table
| UK gallons per day (gpd) | Cubic inches per minute (in³/min) |
|---|---|
| 1 gpd | 0.192652 in³/min |
| 2 gpd | 0.385305 in³/min |
| 5 gpd | 0.963262 in³/min |
| 10 gpd | 1.92652 in³/min |
| 25 gpd | 4.81631 in³/min |
| 50 gpd | 9.63262 in³/min |
| 100 gpd | 19.2652 in³/min |