Filter rotary valve ZSFi
For discharge of free flowing bulk material out of filters, separators and cyclones.
| Nominal sizes Ø : | 250, 300 |
| Nominal sizes ■ : | 250x250, 300x300 |
| Conveying capacity (m³/h) : | 3,0 - 55 |
| Temperature : | T80 |
| Material housing / bearing plates : | Cast iron |
| Material feeder wheel : | Structural steel |
| Material sealing strips : | Vulcanized-fabric, PU, PTFE, structural steel, stainless steel, hardox |
| Feeder wheel : | WITHOUT boundary disks 8 pockets |
| Bearing : | Ball bearing opposite driven end, driven end supported by gear motor |
| Shaft seal : | Felt rings, shaft sealling rings |
| Power transmission : | Flange mounted gear motor |
| Wear protection : | Carbo-/ chromesteel-/ chromo-/ nickel-coat |
| ATEX device : | Ex-zone inside / outside 20, 21, 22 / 21, 22 DUST Ex-zone inside / outside 1, 2 / 1, 2 GAS |
| ATEX protective system (ExZü) : | KSt-value 0 up to <= 300 Max. explosion pressure 1 barü Also for metallic bulk material Not for gas zone inside |