Convert UK pints per hour to Cubic inches per minute
Convert UK pints per hour (pt/h) to Cubic inches per minute (in³/min) instantly and accurately.
Conversion Formula
in³/min = pt/h × 0.5779571516
About UK pints per hour
The UK pint per hour (pt/h) equals 4.54609×10⁻³/8/3600 ≈ 1.578×10⁻⁷ m³/s, used in British slow-infusion clinical records and historical dairy milk-flow measurements before metrication. An IV drip set at 100 mL/h equals ≈176 UK fl oz/h ≈ 8.8 UK pt/h. 1 UK pt/h ≈ 1.578×10⁻⁷ 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 pints per hour (pt/h) | Cubic inches per minute (in³/min) |
|---|---|
| 1 pt/h | 0.577957 in³/min |
| 2 pt/h | 1.15591 in³/min |
| 5 pt/h | 2.88979 in³/min |
| 10 pt/h | 5.77957 in³/min |
| 25 pt/h | 14.4489 in³/min |
| 50 pt/h | 28.8979 in³/min |
| 100 pt/h | 57.7957 in³/min |