21.2 lph ≈ 0.62178 ppm. To convert litres per hour to pints per minute, multiply by 0.029329236: 21.2 × 0.029329236 = 0.62178.
How to convert litres per hour to pints per minute
ppm = lph × 0.029329236
- 1 lph = 0.029329236 ppm (and 1 ppm = 34.095672 lph).
- Multiply the amount by the factor: 21.2 × 0.029329236 = 0.62178.
- Answer: 21.2 lph ≈ 0.62178 ppm (rounded to 6 significant figures).
Litres Per Hour to Pints Per Minute table
| Litres Per Hour (lph) | Pints Per Minute (ppm) |
|---|---|
| 20.7 lph | 0.607115 ppm |
| 20.8 lph | 0.610048 ppm |
| 20.9 lph | 0.612981 ppm |
| 21 lph | 0.615914 ppm |
| 21.1 lph | 0.618847 ppm |
| 21.2 lph | 0.62178 ppm |
| 21.3 lph | 0.624713 ppm |
| 21.4 lph | 0.627646 ppm |
| 21.5 lph | 0.630579 ppm |
| 21.6 lph | 0.633511 ppm |
| 21.7 lph | 0.636444 ppm |
| lph | ppm |
|---|---|
| 1 lph | 0.0293292 ppm |
| 5 lph | 0.146646 ppm |
| 10 lph | 0.293292 ppm |
| 50 lph | 1.4665 ppm |
| 100 lph | 2.9329 ppm |
| 1,000 lph | 29.3292 ppm |