Cim 73/O
Disegno tecnico e tabella
| DN | 1/2" | 3/4" | 1" | 1"1/4 | 1"1/2 | 2" |
| Grms. | 330 | 470 | 690 | 1090 | 1350 | 2370 |
| A | 55 | 60 | 65 | 75 | 80 | 90 |
| B | 90 | 115 | 135 | 160 | 174 | 210 |
| C | 59 | 68 | 76 | 92 | 100 | 125 |
| D | 11 | 12 | 14 | 15 | 15 | 18 |
| CH1 | 28 | 34 | 42 | 52 | 56 | 70 |
| CH2 | 21 | 24 | 32 | 32 | 32 | 33 |
| CH3 | 21 | 24 | 29 | 29 | 29 | 29 |
| d | 10 | 11 | 14 | 14 | 14 | 14 |
ISO 228