smoother airflow, reduced pulsation, and increased efficiency
The tri lobe design results in lower noise levels and vibrations
It can handle higher pressure ratios and provide better pressure stability.
Despite higher efficiency, tri lobe blowers maintain a compact footprint
Designed to minimize downtime and reduce operational costs.
Key figures and mechanical details of our high-performance equipment.
Flow Rate
Pressure
Efficiency
Noise Level
Power
1–100 kW
Speed
500–3600 RPM
Construction
Cast iron / SG iron
Cooling
Air / Water cooled
Tri Lobe Roots Blowers are positive displacement machines that generate consistent, oil-free airflow using three-lobed rotors. This trilobe design improves efficiency, reduces noise, and ensures stable air delivery across various industrial applications.
The tri lobe blower working principle is simple: two tri-lobed rotors spin in opposite directions inside a casing, trapping and pushing air from inlet to outlet. This results in smooth airflow, minimal pulsation, and better volumetric efficiency than older two-lobe models.
Tri lobe roots air blower systems are widely used in wastewater treatment plants, pneumatic conveying, aquaculture, chemical processing, food industries, cement plants, and steel manufacturing due to their reliable and oil-free air performance.
Tri lobe rotary air blowers offer lower vibration, lower noise, higher efficiency, and longer service life. Their trilobe design ensures smoother airflow and reduced mechanical stress, making them more reliable for long-term industrial use.
Yes. Tri Lobe Roots Blowers have improved rotor geometry that reduces slip losses and requires less power to deliver the same airflow, making them more energy-efficient than two-lobe or older blower technologies.
Choose a tri lobe roots blower manufacturer with experience, precision engineering capabilities, strong material standards, reliable after-sales service, and proven performance across industries. Manufacturing quality directly affects efficiency and longevity.
No. With no internal rotor contact and simple mechanics, tri lobe roots air blower units require minimal maintenance—mostly periodic lubrication checks, belt inspection, and filter cleaning.
Absolutely. Tri lobe blowers are designed for heavy-duty, continuous operation. Their robust construction, stable airflow delivery, and low heat generation make them ideal for round-the-clock industrial processes.
Yes. Many tri lobe rotary air blowers are built for medium to high-pressure ranges. They perform well in pneumatic conveying, combustion air supply, and other demanding applications requiring reliable discharge pressure.
The trilobe profile in Tri Lobe Roots Blowers reduces pulsation, lowers noise, increases efficiency, and offers smoother airflow. This makes trilobe blowers superior for modern industries demanding stable and energy-efficient air supply.