There are two sets of rotors in the air compartment of the blower body. When the rotors operate in opposite directions, they suck in air to balance the pressure created due to the volume (V1) change on the inlet side. The air in volume (V2) is discharged through the outlet side and high pressure is created through the discharge. Also, there is no need to apply any lubrication between the two rotors because of the existing gap between them which eliminates friction. It runs well at high speed and produces clean air. It also can be used in vacuum applications.
- Model VRB
- Discharge diameter 50 ~ 150 mm
- Capacity 0.76 ~ 17.9 m3/min
- Pressure 1.0 ~ 6.0 m
- Power 1.5 ~ 22.5 kW