| Livello di rumore in dB 6 BAR | |||||||
| 1/8 | 1/4 | 3/8 | 1/2 | 3/4 | 1 | ||
| 80 | 79 | 83 | 85 | 95 | 95 | ||
| Livello di rumore in dB 4 BAR | |||||||
| 1/8 | 1/4 | 3/8 | 1/2 | 3/4 | 1 | ||
| 77 | 76 | 82 | 84 | 91 | 92 | ||
| a | e | f | l | h | ch |
| 1/8″ BSP | 11,5 | 4,5 | 17 | 22 | 8 |
| 1/4″ BSP | 15 | 6 | 22 | 28 | 10 |
| 3/8″ BSP | 19 | 7 | 29 | 36 | 13 |
| 1/2″ BSP | 23 | 8 | 35 | 43 | 15 |
| 3/4″ BSP | 30 | 9 | 46 | 56 | 19 |
| 1 BSP | 37 | 11 | 56 | 67 | 24 |
| M 5 | 8,5 | 5 | 15 | 20 | ø 7,5 |