C-BF3S
Chain wheel with gear box for butterfly valve BF3S and BF4S series.
Technical data
| Size |
|---|
| DN50÷DN80 (F05-H=9) |
| DN100÷DN150 (F07-H=14;11) |
| DN200÷DN250 (F10-H=22;17) |
| DN300÷DN350 (F10-H=22) |
| DN400÷DN450 (F14-H=27) |
| DN500 (F14-H=36) |
| DN600 (F16-H=36) |
Technical data
| Size |
|---|
| DN50÷DN80 (F05-H=9) |
| DN100÷DN150 (F07-H=14;11) |
| DN200÷DN250 (F10-H=22;17) |
| DN300÷DN350 (F10-H=22) |
| DN400÷DN450 (F14-H=27) |
| DN500 (F14-H=36) |
| DN600 (F16-H=36) |
