643 lpm ≈ 9.4294 qtps. To convert litres per minute to quarts per second, multiply by 0.014664649: 643 × 0.014664649 = 9.4294.
How to convert litres per minute to quarts per second
qtps = lpm × 0.014664649
- 1 lpm = 0.014664649 qtps (and 1 qtps = 68.1912 lpm).
- Multiply the amount by the factor: 643 × 0.014664649 = 9.4294.
- Answer: 643 lpm ≈ 9.4294 qtps (rounded to 6 significant figures).
Litres Per Minute to Quarts Per Second table
| Litres Per Minute (lpm) | Quarts Per Second (qtps) |
|---|---|
| 638 lpm | 9.356 qtps |
| 639 lpm | 9.3707 qtps |
| 640 lpm | 9.3854 qtps |
| 641 lpm | 9.4 qtps |
| 642 lpm | 9.4147 qtps |
| 643 lpm | 9.4294 qtps |
| 644 lpm | 9.444 qtps |
| 645 lpm | 9.4587 qtps |
| 646 lpm | 9.4734 qtps |
| 647 lpm | 9.488 qtps |
| 648 lpm | 9.5027 qtps |
| lpm | qtps |
|---|---|
| 1 lpm | 0.0146646 qtps |
| 5 lpm | 0.0733232 qtps |
| 10 lpm | 0.146646 qtps |
| 50 lpm | 0.733232 qtps |
| 100 lpm | 1.4665 qtps |
| 1,000 lpm | 14.6646 qtps |