Convert Cubic feet per minute to US pints per second
Convert Cubic feet per minute (ft³/min) to US pints per second (pt/s) instantly and accurately.
Conversion Formula
pt/s = ft³/min × 0.9974025974
About Cubic feet per minute
The cubic foot per minute (cfm or ft³/min) equals 0.028316846592/60 ≈ 4.719×10⁻⁴ m³/s, the dominant unit for ventilation, HVAC airflow, and compressed-air system design in the US. ASHRAE ventilation standards, building-code fresh-air requirements, and dust-collector capacity are all stated in cfm. A residential HVAC system moves 800-1 200 cfm; an industrial dust collector handles 2 000-20 000 cfm. 1 cfm ≈ 0.4719 L/s.
About US pints per second
The US pint per second (pt/s) equals 3.785411784×10⁻³/8 ≈ 4.732×10⁻⁴ m³/s, used in US food-filling equipment rated in pints-per-second throughput. High-speed dairy-packaging lines filling 16 oz (1 pt) cartons can achieve 10-20 pt/s per lane. 1 US pt/s ≈ 4.732×10⁻⁴ m³/s = 0.4732 L/s = 7.5 US gal/min.
Quick Reference Table
| Cubic feet per minute (ft³/min) | US pints per second (pt/s) |
|---|---|
| 1 ft³/min | 0.997403 pt/s |
| 2 ft³/min | 1.99481 pt/s |
| 5 ft³/min | 4.98701 pt/s |
| 10 ft³/min | 9.97403 pt/s |
| 25 ft³/min | 24.9351 pt/s |
| 50 ft³/min | 49.8701 pt/s |
| 100 ft³/min | 99.7403 pt/s |