331/F
Ball valve for gas full bore F.F. with butterfly handle. EN10226 THREAD
| Cod. | 03310030304N | 03310040404N | 03310050504N | 03310060604N |
| DN e PASS. mm | 3/8” (12) | 1/2” (15) | 3/4” (20) | 1” (25) |
| L | 48 | 62 | 70 | 82 |
| B | 40 | 41,5 | 50 | 54 |
| F1 | 12 | 17 | 18,5 | 21 |
| F2 | 12 | 17 | 18,5 | 21 |
| CH1 | 22 | 26 | 32 | 40 |
| CH2 | 22 | 26 | 32 | 40 |
| A | 50 | 50 | 50 | 50 |
TECHNICAL DATA SHEET
