521 ft3ph ≈ 432.696 ppm. To convert cubic feet per hour to pints per minute, multiply by 0.83051139: 521 × 0.83051139 = 432.696.
How to convert cubic feet per hour to pints per minute
ppm = ft3ph × 0.83051139
- 1 ft3ph = 0.83051139 ppm (and 1 ppm = 1.2040774 ft3ph).
- Multiply the amount by the factor: 521 × 0.83051139 = 432.696.
- Answer: 521 ft3ph ≈ 432.696 ppm (rounded to 6 significant figures).
Cubic Feet Per Hour to Pints Per Minute table
| Cubic Feet Per Hour (ft3ph) | Pints Per Minute (ppm) |
|---|---|
| 516 ft3ph | 428.544 ppm |
| 517 ft3ph | 429.374 ppm |
| 518 ft3ph | 430.205 ppm |
| 519 ft3ph | 431.035 ppm |
| 520 ft3ph | 431.866 ppm |
| 521 ft3ph | 432.696 ppm |
| 522 ft3ph | 433.527 ppm |
| 523 ft3ph | 434.357 ppm |
| 524 ft3ph | 435.188 ppm |
| 525 ft3ph | 436.018 ppm |
| 526 ft3ph | 436.849 ppm |
| ft3ph | ppm |
|---|---|
| 1 ft3ph | 0.830511 ppm |
| 5 ft3ph | 4.1526 ppm |
| 10 ft3ph | 8.3051 ppm |
| 50 ft3ph | 41.5256 ppm |
| 100 ft3ph | 83.0511 ppm |
| 1,000 ft3ph | 830.511 ppm |