Dr.Vakuum DHBH Series is IE3 efficiency ready suitable for central vacuum system.
Maintenance-Free
DHBH Series are External, permanently lubricated bearings. Contactless rotating impellers and Fan-cooled motors.
User-Friendly
In this series our blower has been weight-optimised design through aluminum pressure casting parts. Possibility for a vertical or horizontal installation and suitability for converter operation
Sustainable
With 3 keys: Oil-free operation, Low energy requirement, and Low noise emission
Technical Data
DHBH 011 36 1R9
| Rated Power @ 50, 60 Hz | 18.5, 21.3 |
kW |
| Rated Voltage @ 50, 60 Hz | 345-415△600-690Y , 380-480△660-720Y | V |
| Rated Current @ 50, 60 Hz | 37.0△/21.0Y, 39.0△/22.5Y | A |
| Max Airflow @ 50, 60 Hz | 1050, 1250 | m3/h |
| Max Vacuum @ 50 Hz | -360, -380 | mbar |
| Rated Pressure @ 50 Hz | 460, 420 | mbar |
| Sound | 74, 79 |
dB(A) |
| Weight | 126 | Kg |
DHBH 011 36 AR9
| Rated Power @ 50, 60 Hz | 18.5, 21.3 |
kW |
| Rated Voltage @ 50, 60 Hz | 345-415△600-690Y , 380-480△660-720Y | V |
| Rated Current @ 50, 60 Hz | 37.0△/21.0Y, 39.0△/22.5Y | A |
| Max Airflow @ 50, 60 Hz | 1370, 1650 | m3/h |
| Max Vacuum @ 50 Hz | -320, -300 | mbar |
| Rated Pressure @ 50 Hz | 340, 280 | mbar |
| Sound | 75, 80 |
dB(A) |
| Weight | 131 |
Kg |