Metal butterfly valve DKB
Flange butterfly valve for shutting off of dusty and powdery bulk materials up to a product temperature of 250°C.
| Nominal sizes Ø : | 250, 350 |
| TOP FLANGE : | Round, square |
| BOTTOM FLANGE : | Round, square, beaded ring |
| FLANGE DRILLING : | JAUDT standard |
| TEMPERATURE : | T250 |
| MATERIAL HOUSING : | Structural steel |
| MATERIAL SEALING DISC : | Structural steel |
| MATERIAL SEALING DISC : | Spring steel (welded with sealing disc) |
| TIGHTNESS IN THE PASSAGE : | Dust-tight |
| TIGHTNESS TO THE OUTSIDE : | Dust-tight |
| Drive : | Hand lever, pneumatic cylinder |
| Accessories : | 5/2-way solenoid valve 24 V/DC, 230 V/AC Limit switches 24 V/DC, 230 V/AC |
| ATEX DEVICE : | - |