DN |
GAS |
ø |
Ingombro |
– |
1/8″ |
17 |
18 |
– |
1/4″ |
22 |
19 |
10 |
3/8″ |
24 |
21 |
15 |
1/2″ |
30 |
22 |
20 |
3/4″ |
37 |
25 |
25 |
1″ |
45 |
24 |
32 |
1″1/4 |
55 |
34 |
40 |
1″1/2 |
62 |
37 |
50 |
2″ |
76 |
43 |
65 |
2″1/2 |
91 |
49 |
80 |
3″ |
109 |
54 |
100 |
4″ |
137 |
67 |