40 ppm ≈ 1,363.83 lph. To convert pints per minute to litres per hour, multiply by 34.095672: 40 × 34.095672 = 1,363.83.
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: 40 × 34.095672 = 1,363.83.
- Answer: 40 ppm ≈ 1,363.83 lph (rounded to 6 significant figures).
Pints Per Minute to Litres Per Hour table
| Pints Per Minute (ppm) | Litres Per Hour (lph) |
|---|---|
| 35 ppm | 1,193.35 lph |
| 36 ppm | 1,227.44 lph |
| 37 ppm | 1,261.54 lph |
| 38 ppm | 1,295.64 lph |
| 39 ppm | 1,329.73 lph |
| 40 ppm | 1,363.83 lph |
| 41 ppm | 1,397.92 lph |
| 42 ppm | 1,432.02 lph |
| 43 ppm | 1,466.11 lph |
| 44 ppm | 1,500.21 lph |
| 45 ppm | 1,534.31 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 |