High-Efficiency Roots Blower Manufacturer – ZG Series Tri-Lobe Blower for Industrial Applications
Key Features of Our ZG Series Roots Blower
✅ Noise Reduction Housing
The blower casing is specially designed to ensure reliable operation under high pressure while effectively reducing vibration and noise during operation.
✅ Integrated Impeller and Shaft Design
The impeller and shaft are made as a single unit for improved rigidity and mechanical strength. This ensures high-speed operation with large flow rates and stable pressure performance.
✅ Aluminum Alloy Oil Tank with Air-Cooling System
The oil tank is made from high-quality aluminum alloy. With an air-cooled design, the blower can reach a single-stage pressure of 98kPa without requiring any cooling water—saving costs and simplifying maintenance.
✅ Compact Modular Structure
The dense unit design saves space and supports flexible installation. The belt tensioning system adopts a self-tensioning mechanism, making maintenance fast and easy.
✅ Flexible Mounting Options
The main blower unit supports both vertical and horizontal installations, allowing for seamless replacement of imported blower models.
✅ Precision Helical Gears
We use high-strength helical hard-tooth surface synchronous gears with keyless coupling for accurate positioning, low noise, high torque transmission, and long service life.
Technical Specifications
| Parameter Type | Flow Range |
| Blower Flow Rate | 0.6 – 113 m³/min |
| Vacuum Pump Flow | 1.29 – 112.8 m³/min |
| Max. Pressure | Up to 98 kPa (single-stage) |
| Cooling Method | Air-cooled (no water needed) |
Customized models are available for higher flow and pressure demands.
Applications of Roots Blowers
Our ZG Series Roots blowers are widely used in:
Wastewater Treatment: Aeration tanks and bio-reactors
Cement Plants: Pneumatic conveying systems
Power Stations: Fuel gas boosting and desulfurization systems
Aquaculture: Aeration for fish and shrimp ponds
Vacuum Systems: As a vacuum pump in negative pressure applications
Chemical Processing: Gas transfer and pressurization
Why Choose Our Roots Blower?
✔️ Over 10 Years of Manufacturing Experience
✔️ Factory Direct Sales – Competitive Price
✔️ ISO9001 Quality Assurance
✔️ OEM & ODM Available
✔️ Global Shipping and Technical Support
We export to Southeast Asia, the Middle East, South America, Europe, and Africa.
Get a Free Quote Now
Looking for a trusted Roots blower supplier in China? Contact us today for technical consultation, performance curve data, and a tailored quotation based on your industry needs. Our team is ready to support your project with high-quality Roots blowers and reliable after-sales service.
Product Display
