428 ft3ph ≈ 0.740539 galps. To convert cubic feet per hour to gallons per second, multiply by 0.0017302319: 428 × 0.0017302319 = 0.740539.
How to convert cubic feet per hour to gallons per second
galps = ft3ph × 0.0017302319
- 1 ft3ph = 0.0017302319 galps (and 1 galps = 577.9572 ft3ph).
- Multiply the amount by the factor: 428 × 0.0017302319 = 0.740539.
- Answer: 428 ft3ph ≈ 0.740539 galps (rounded to 6 significant figures).
Cubic Feet Per Hour to Gallons Per Second table
| Cubic Feet Per Hour (ft3ph) | Gallons Per Second (galps) |
|---|---|
| 423 ft3ph | 0.731888 galps |
| 424 ft3ph | 0.733618 galps |
| 425 ft3ph | 0.735349 galps |
| 426 ft3ph | 0.737079 galps |
| 427 ft3ph | 0.738809 galps |
| 428 ft3ph | 0.740539 galps |
| 429 ft3ph | 0.742269 galps |
| 430 ft3ph | 0.744 galps |
| 431 ft3ph | 0.74573 galps |
| 432 ft3ph | 0.74746 galps |
| 433 ft3ph | 0.74919 galps |
| ft3ph | galps |
|---|---|
| 1 ft3ph | 0.00173023 galps |
| 5 ft3ph | 0.00865116 galps |
| 10 ft3ph | 0.0173023 galps |
| 50 ft3ph | 0.0865116 galps |
| 100 ft3ph | 0.173023 galps |
| 1,000 ft3ph | 1.7302 galps |