Silo Filter Vents: Efficient Removal of Dust – Practically Maintenance-Free
Doubrava’s silo filter vents are characterized by a design that is shaped by their practical use. They are equipped with built-in sliding doors which do not have to be detached for inspections; this ensures that there are no loose parts which can be lost or dropped during inspection or maintenance work. Dusty air enters a filter bag before passing into the filter casing, which ensures that the filter casing remains free of dust, and that dust cannot escape, even if the casing is no longer airtight.
Technical Data
| Silo filter model | SAV 24/17 | SAV 24/21 |
| Casing material | ST 37 hot-dip galvanized | |
| Weight | 170 kg | 200 kg |
| Connecting flange DIN | 1150 mm | 1150 mm |
| Total height | 1700 mm | 2050 mm |
| Height when cover is open | 2315 mm | 2665 mm |
| Vibrator power | 0.18 kw | 0.18 kw |
| Filter material | PE needle felt (other options available) | |
| Filter area | 17 m² | 21 m² |
| Number of bags | 24 | 24 |
| Filter area per bag | 0.708 m² | 0.875 m² |
| Bag | 157 mm | 157 mm |
| Installed bag length | 1450 mm | 1800 mm |
| Max. operating temperature | 80° C | 80° C |
