0.64 ppm ≈ 21.8212 lph. To convert pints per minute to litres per hour, multiply by 34.095672: 0.64 × 34.095672 = 21.8212.
How to convert pints per minute to litres per hour
lph = ppm × 34.095672
- 1 ppm = 34.095672 lph (and 1 lph = 0.029329236 ppm).
- Multiply the amount by the factor: 0.64 × 34.095672 = 21.8212.
- Answer: 0.64 ppm ≈ 21.8212 lph (rounded to 6 significant figures).
Pints Per Minute to Litres Per Hour table
| Pints Per Minute (ppm) | Litres Per Hour (lph) |
|---|---|
| 0.59 ppm | 20.1164 lph |
| 0.6 ppm | 20.4574 lph |
| 0.61 ppm | 20.7984 lph |
| 0.62 ppm | 21.1393 lph |
| 0.63 ppm | 21.4803 lph |
| 0.64 ppm | 21.8212 lph |
| 0.65 ppm | 22.1622 lph |
| 0.66 ppm | 22.5031 lph |
| 0.67 ppm | 22.8441 lph |
| 0.68 ppm | 23.1851 lph |
| 0.69 ppm | 23.526 lph |
| ppm | lph |
|---|---|
| 1 ppm | 34.0957 lph |
| 5 ppm | 170.478 lph |
| 10 ppm | 340.957 lph |
| 50 ppm | 1,704.78 lph |
| 100 ppm | 3,409.57 lph |
| 1,000 ppm | 34,095.7 lph |