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The ZW Series is capable of operating at rotational speeds up to 5170 RPM, resulting in high volumetric efficiency while maintaining a small footprint and lightweight construction. This makes it ideal for tight installation spaces and mobile systems.
The blower features an advanced three-lobe rotor profile, increasing area efficiency and minimizing airflow pulsation. This ensures stable and quiet operation, significantly reducing vibration and noise during continuous use.
Equipped with hardened straight-tooth synchronous gears using keyless coupling technology, the ZW Series ensures precise alignment, quiet transmission, and long mechanical life. The robust gear structure enhances operational reliability under heavy-duty conditions.
The drive end uses grease lubrication for minimal maintenance, while the gear side utilizes oil bath lubrication, improving gear protection and extending service intervals.
The integrated aluminum alloy oil tank ensures excellent heat dissipation. The air-cooling design supports pressures up to 58.8 kPa without the need for external water cooling, lowering installation and maintenance costs.
| Parameter | Value |
|---|---|
| Flow Rate | 0.5 – 46.63 m³/min |
| Pressure Rise | 9.8 – 58.8 kPa |
| Rotor Type | 3-lobe |
| Max Rotational Speed | 5170 RPM |
| Cooling Method | Air-cooled (no water needed) |
| Lubrication | Grease & Oil Bath System |
The ZW Series Roots Blower is widely used across various industrial sectors including:
For aeration tanks and biological treatment
For oxygen supply in fish and shrimp ponds
Material transport, kiln combustion support
Bulk material movement
Where low-noise and compact installation are critical
Whether you're upgrading your current aeration system or installing a new blower for an industrial process, the ZW Series Roots Blower offers a perfect combination of high efficiency, minimal maintenance, and quiet operation.
Ready to improve your system with a high-performance Roots blower? Contact our technical team today for product catalogs, performance curves, 3D models, and tailored solutions. As a trusted Roots blower manufacturer, we are committed to global quality standards and client satisfaction.
