mini electric 230V 240V wholesale 12v dc electric air blower

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Main Features:

i, Low noise
with adoption of helical tri-lobe roots rotors and the discharge port of special geometry, the

airflow noise is much lower compared to typical straight-lobe roots blower. The noise level

can be reduced by 8db in the band of low frequency; hence the noise in the surroundings of

blower can be significantly improved.

ii, High adiabatic efficiency

with design of helical tri-lobe roots rotors, the airflow pulsation is less and the air streamline

would be more stable. Therefore the fluctuation in airflow is less and then the energy waste

can be reduced. Additionally, the instantaneous backflow of discharge is lower by the design

of special discharge port. Compared to straight-lobe roots blower, the adiabatic efficiency

can be raised up to 20%.

iii, Super Energy saving

Compared to the typical roots blower under the same operation conditions of discharge

pressure and airflow volume, the power consumption of helical tri-lobe roots blower will be

lower by 20

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i, High-pressure Roots Blower Low noise
mini electric 230V 240V wholesale 12v dc electric air blower with adoption of helical tri-lobe roots rotors and the discharge port of special geometry, the airflow noise is much lower compared to typical straight-lobe roots blower. The noise level can be reduced by 8db in the band of low frequency; hence the noise in the surroundings of blower can be significantly improved.

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ii, High adiabatic efficiency
High-pressure Roots Blower with design of helical tri-lobe roots rotors, mini electric 230V 240V wholesale 12v dc electric air blower the airflow pulsation is less and the air streamline would be more stable. Therefore the fluctuation in airflow is less and then the energy waste can be reduced. Additionally, the instantaneous backflow of discharge is lower by the design of special discharge port. Compared to straight-lobe roots blower, the adiabatic efficiency can be raised up to 20%.

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iii, High-pressure Roots Blower Super Energy saving
Compared to the typicalmini electric 230V 240V wholesale 12v dc electric air blower under the same operation conditions of discharge pressure and airflow volume, the power consumption of helical tri-lobe roots blower will be lower by 20.