Dr.Vakuum DHBH 025

Dr.Vakuum DHBH 025

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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 025 36 1 R9

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 025 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