HD ST series
Industrial vacuum cleaners with maintenance-free turbine motors. The vacuum cleaner is perfect for any situation in all sorts of industries. Due to its compact dimensions, this vacuum cleaner can also easily be taken along in the service bus.
- Maintenance-free turbine motor
- Semi-AUTOMATIC shaker filter system
- Antistatic M-filter
- Extra large filter (Maxi filter)
- Storage basket for accessories
- The air intake is located on the side. Consequently, the filter is subjected to less strain and the suction power is maintained for longer.
- Capacity of the waste container is 50 litres
- Waste container mobile on wheels and quickly detachable
| Technical details | Unit | ST22 | ST3 | ST4 |
| Voltage | Volt / Hz. | 230/50 | 400/50-60 | 400/50-60 |
| Motors | Number | 1 | 1 | 1 |
| Bypass (carbon brushes)/ Turbine | turbine | turbine | turbine | |
| Power | kW | 2.2 | 3 | 4 |
| Continuous underpressure | mBar | 220 | 260 | 260 |
| Maximum underpressure | mBar | 320 | 320 | 320 |
| Airflow | m3/ hour | 320 | 320 | 320 |
| Filter class antistatic standard | Class | Class M | Class M | Class M |
| Filter efficiency | micron | 1 micron | 1 micron | 1 micron |
| Shaker filter | semi aut. | semi aut. | semi aut. | |
| Capacity of waste container | litres | 50 | 50 | 50 |
| Dimensions LxWxH | cm | 80x60x130 | 80x60x130 | 80x60x130 |
| Weight | kg | 85 | 85 | 85 |
Options
(with ex factory order):
- HEPA filters H 14 BIA-certified in accordance with EN 60335-2-69 with 99.995% filtration, tested with fine particulates of 0.3 μm.
- Stainless steel (AISI 304) filter housing + container
- Ancillary suction nozzle
- Ancillary suction nozzle is raisable