Weld Butterfly Ball Valve
| 3A | Size | A | B | D | T | L | KXK |
| 1″ | DN25 | 61.6 | 25.4 | 90 | 1.65 | 136 | 10X10 |
| 1 1/4″ | DN32 | 72 | 31.8 | 98 | 1.65 | 136 | 10X10 |
| 1 1/2″ | DN40 | 87 | 38.1 | 110 | 1.65 | 163 | 10X10 |
| 2″ | DN50 | 92 | 50.8 | 125 | 1.65 | 163 | 10X10 |
| 2 1/2″ | 112.6 | 63.5 | 152 | 1.65 | 186 | 14X14 | |
| 3 “ | DN65 | 126.6 | 76.2 | 170 | 1.65 | 186 | 14X14 |
| 3 1/2″ | DN80 | 148 | 88.9 | 186 | 1.65 | 186 | 14X14 |
| 4″ | DN100 | 162 | 101.6 | 212 | 2.1 | 186 | 14X14 |
| DN | Size | DN25 | DN32 | DN40 | DN50 | DN65 | DN80 | DN100 |
| B | 28 | 34 | 40 | 52 | 70 | 85 | 104 | |
| T | 1.5 | 1.5 | 1.5 | 1.5 | 2.0 | 2.0 | 2.0 |
| SMS/ISO | Size | 25 | 32 | 38 | 51 | 63 | 76 | 89 | 102 |
| B | 25.4 | 31.8 | 38.1 | 50.8 | 63.5 | 76.2 | 88.9 | 101.6 | |
| T | 1.5 | 1.5 | 1.5 | 1.5 | 2.0 | 2.0 | 2.0 | 2.0 |
