| Modello | value2 | value |
|---|---|---|
| 994F | 1370.3 l/min - 362 gal/min | 1370.3 l/min - 362 gal/min |
| 990H | 650 l/min - 171.7 gal/min | 650 l/min - 171.7 gal/min |
| 990 H | 650 l/min - 172 gal/min | 650 l/min - 172 gal/min |
| 988H | 492 l/min - 130 gal/min | 492 l/min - 130 gal/min |
| 980H | 464 l/min - 123 gal/min | 464 l/min - 123 gal/min |