28 galph ≈ 3.7333 ppm. To convert gallons per hour to pints per minute, multiply by 0.13333305: 28 × 0.13333305 = 3.7333.
How to convert gallons per hour to pints per minute
ppm = galph × 0.13333305
- 1 galph = 0.13333305 ppm (and 1 ppm = 7.5000158 galph).
- Multiply the amount by the factor: 28 × 0.13333305 = 3.7333.
- Answer: 28 galph ≈ 3.7333 ppm (rounded to 6 significant figures).
Gallons Per Hour to Pints Per Minute table
| Gallons Per Hour (galph) | Pints Per Minute (ppm) |
|---|---|
| 23 galph | 3.0667 ppm |
| 24 galph | 3.2 ppm |
| 25 galph | 3.3333 ppm |
| 26 galph | 3.4667 ppm |
| 27 galph | 3.6 ppm |
| 28 galph | 3.7333 ppm |
| 29 galph | 3.8667 ppm |
| 30 galph | 4 ppm |
| 31 galph | 4.1333 ppm |
| 32 galph | 4.2667 ppm |
| 33 galph | 4.4 ppm |
| galph | ppm |
|---|---|
| 1 galph | 0.133333 ppm |
| 5 galph | 0.666665 ppm |
| 10 galph | 1.3333 ppm |
| 50 galph | 6.6667 ppm |
| 100 galph | 13.3333 ppm |
| 1,000 galph | 133.333 ppm |