The DC 3900c Twin Turbo is a portable but very powerful dust extractor suitable for large quantities of dust due to its integrated pre-separator. It is particularly suitable for long hoses (up to 65’/20 m) and heavy concrete grinding. Up to 80-90% of the coarse material is separated in the pre-separator and the remaining dust enters the filter cyclone.
The DC 3900c Twin and the DC 3900c Twin Turbo is delivered as standard with the following:
- Antistatic hose set 23’ /7,5m Ø 2”/50 mm
(Part No 2013, 2129, 2107) - Aluminium floor nozzle B500” Ø 2”/50 mm. (Part No 7238)
- Chrome steel suction pipe Ø 2”/50 mm (Part No 7265)
- Plastic sacks (Part No 4314)
- Fine filter, polyester (Part No 42025)
- HEPA filter (Part No 42024)
HxWxL [mm/in] | 1450x660x970 / 58x26,4x38,8 |
Weight [kg/lb] | 81/178,6 |
Inlet [mm/in] | Ø50/2 |
Hose length Ø50 [m/ft] | 5-10/16.4-33 |
Collecting container [l] | 40 |
Flow max [m3/h] (EU) | 260 |
Flow max [m3/h / CFM] (UK/USA/CAN) | 153 |
Neg. pressure max [kPa] (EU) | 30 |
Neg. pressure max [kPa] (UK/USA/CAN) | 120,4 |
Power [W] (EU) | 2200 |
Power [W] (UK/USA/CAN) | 2200 |
Fine filter, polyester, area [m2 / ft2] | 1,8/19,4 |
Efficiency fine filter, EN 60335-2-69, Class M [%] | 99,9 |
Filter area, microfilter [m2 / ft2] | 1,5/16,14 |
Efficiency fine filter, EN 60335-2-69, Class H [%] | 99,995 |
Filter classification, EN 18221 | HEPA H13 |
Sound Level [dB(A)] | 75 |