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Roots Blower, Vacuum Pump Manufacturer - Longtech Machinery Industry Co., Ltd. ,
Roots type, pressure and vacuum blowers, disk / tube diffusers and soundproof housing for aeration / ventilation of industrial wastewater treatment plants ,
1. Wide range for air volume, pressure and vacuum
2. Stable air flow and less pressure variation
3. Clean air and without oil dirt and/or particles
4. Construction simple and easy to maintain
5. Bearings are all lubricated with oil
6. Lower energy consumption。
7. Lower noise
8. Longer bearing life
9. Our three-lobe design controls backflow pressure towards rotor so as to reduce energy consumption.
10. Pressure pulses are the major noise source of blowers. Our new design can effectively reduce noise by approximately 5 dB.
11. Fewer vibrations transmitted through the lobe increases bearing life by approximately 20%. Conventional blowers generate pressure pulses and vibrations which will diminish power and shorten the life of every bearing, gear and other drive train components.
12. Strict management of quality standards
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