331 ppm ≈ 11,285.7 lph. To convert pints per minute to litres per hour, multiply by 34.095672: 331 × 34.095672 = 11,285.7.
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: 331 × 34.095672 = 11,285.7.
- Answer: 331 ppm ≈ 11,285.7 lph (rounded to 6 significant figures).
Pints Per Minute to Litres Per Hour table
| Pints Per Minute (ppm) | Litres Per Hour (lph) |
|---|---|
| 326 ppm | 11,115.2 lph |
| 327 ppm | 11,149.3 lph |
| 328 ppm | 11,183.4 lph |
| 329 ppm | 11,217.5 lph |
| 330 ppm | 11,251.6 lph |
| 331 ppm | 11,285.7 lph |
| 332 ppm | 11,319.8 lph |
| 333 ppm | 11,353.9 lph |
| 334 ppm | 11,388 lph |
| 335 ppm | 11,422.1 lph |
| 336 ppm | 11,456.1 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 |