18 ft3ph ≈ 0.498307 cps. To convert cubic feet per hour to cups per second, multiply by 0.027683726: 18 × 0.027683726 = 0.498307.
How to convert cubic feet per hour to cups per second
cps = ft3ph × 0.027683726
- 1 ft3ph = 0.027683726 cps (and 1 cps = 36.122305 ft3ph).
- Multiply the amount by the factor: 18 × 0.027683726 = 0.498307.
- Answer: 18 ft3ph ≈ 0.498307 cps (rounded to 6 significant figures).
Cubic Feet Per Hour to Cups Per Second table
| Cubic Feet Per Hour (ft3ph) | Cups Per Second (cps) |
|---|---|
| 13 ft3ph | 0.359888 cps |
| 14 ft3ph | 0.387572 cps |
| 15 ft3ph | 0.415256 cps |
| 16 ft3ph | 0.44294 cps |
| 17 ft3ph | 0.470623 cps |
| 18 ft3ph | 0.498307 cps |
| 19 ft3ph | 0.525991 cps |
| 20 ft3ph | 0.553675 cps |
| 21 ft3ph | 0.581358 cps |
| 22 ft3ph | 0.609042 cps |
| 23 ft3ph | 0.636726 cps |
| ft3ph | cps |
|---|---|
| 1 ft3ph | 0.0276837 cps |
| 5 ft3ph | 0.138419 cps |
| 10 ft3ph | 0.276837 cps |
| 50 ft3ph | 1.3842 cps |
| 100 ft3ph | 2.7684 cps |
| 1,000 ft3ph | 27.6837 cps |