BE/BH/BSW series Roots blower

BE series Roots blower
The impeller and gear are installed at a 45 degree angle, cleverly solving the problem of gear oil entrapment and reducing noise;
Both high and low speeds are acceptable, which increases the adjustment range of fan air volume;
The weight of the fan is 10% -30% lighter than that of the same type of fan. The fan runs smoothly and has less vibration.

BH series Roots blower
Adopting high-precision three bladed wheels, with low vibration and noise
The integrated blade shaft (cast as a whole) undergoes consistent thermal deformation
Using special bearings, with a long service life
Horizontal structure, compact structure, small volume, low vibration, and low energy consumption

BSW series Roots blower
Adopting high-precision three bladed wheels, the transmission is smooth, the vibration is small, and the noise is low
● Adopting mature technology, stable performance water-cooled structure
Using special bearings, with long service life and low energy consumption