free maintance oxygen vacuum roots blower

• positive displacement blower, no compression, air conveying is smooth, there is small flow rate changes along with pressure charges
• three lobes linear-shaped impeller making inlet and outlet pulsation quiet with low noise and vibration.
• special impeller of mesh curve and small enclosure making roots blower high efficiency, low energy consumption.
• small size, light weight and elegant appearance.
• with high-precision synchronous hard-toothed surface gears ensure long life.
• much cleaner with no oil
• with nitrile rubber seal rings

• Reply your inquiry in 24 working hours.
• Experienced staffs answer all your questions in time.
• Customized design is available.
• Exclusive and unique solution can be provided to our customer by our well-trained and professional engineers and staff.
• Special discount and protection of sales are provided to our distributor.
• Professional factory: We are manufacturer, specializing in producing all kinds of Blowers machine,aerator machine,engine equipment for more than 15 years, competitive with good quality.
• As an honest seller, we always use superior raw material, advanced machines, skilled technicians to ensure our products to be finished in high quality and stable feature.
• If the above model is not suitable for your request , please tell us your need and then we can send you the most satisfying drawing.

i, High-pressure Roots Blower Low noise
free maintance oxygen vacuum roots 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.

JHJHBJH
ii, High adiabatic efficiency
High-pressure Roots Blower with design of helical tri-lobe roots rotors, free maintance oxygen vacuum roots 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%.

HJJHBJH
iii, High-pressure Roots Blower Super Energy saving
Compared to the typicalfree maintance oxygen vacuum 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.