31.2 ppm ≈ 17.7297 lpm. To convert pints per minute to litres per minute, multiply by 0.5682612: 31.2 × 0.5682612 = 17.7297.
How to convert pints per minute to litres per minute
lpm = ppm × 0.5682612
- 1 ppm = 0.5682612 lpm (and 1 lpm = 1.7597541 ppm).
- Multiply the amount by the factor: 31.2 × 0.5682612 = 17.7297.
- Answer: 31.2 ppm ≈ 17.7297 lpm (rounded to 6 significant figures).
Pints Per Minute to Litres Per Minute table
| Pints Per Minute (ppm) | Litres Per Minute (lpm) |
|---|---|
| 30.7 ppm | 17.4456 lpm |
| 30.8 ppm | 17.5024 lpm |
| 30.9 ppm | 17.5593 lpm |
| 31 ppm | 17.6161 lpm |
| 31.1 ppm | 17.6729 lpm |
| 31.2 ppm | 17.7297 lpm |
| 31.3 ppm | 17.7866 lpm |
| 31.4 ppm | 17.8434 lpm |
| 31.5 ppm | 17.9002 lpm |
| 31.6 ppm | 17.9571 lpm |
| 31.7 ppm | 18.0139 lpm |
| ppm | lpm |
|---|---|
| 1 ppm | 0.568261 lpm |
| 5 ppm | 2.8413 lpm |
| 10 ppm | 5.6826 lpm |
| 50 ppm | 28.4131 lpm |
| 100 ppm | 56.8261 lpm |
| 1,000 ppm | 568.261 lpm |