ZZ Series Roots Blower – Imperial Design for the U.S. Market, High Efficiency & Direct Replacement
Key Features of ZZ Roots Blower
Full Imperial Design – 1:1 Compatible with U.S. Brands
All interface and connection dimensions follow imperial standards, ensuring seamless installation in systems originally built with American blowers.
Advanced Two-Lobe Involute Rotor Design
Delivers a high rotor area coefficient of up to 0.57, enhancing blower efficiency and significantly reducing operational noise.
Optimized Heat Dissipation – No Water Cooling Needed
Equipped with an aluminum alloy oil tank, offering excellent thermal performance. Even at a pressure rise of 98kPa, no external water cooling is required.
High-Speed Operation with Precision Lubrication
Max speed: 5275 r/min
Grease reservoir on drive end ensures easy replenishment.
Gear end uses oil lubrication for durability and stability.
Compact and Lightweight Structure
The ZZ series is space-efficient, easy to install, and simple to maintain, making it ideal for retrofits and new systems alike.
Technical Specifications
| Parameter | Value |
| Flow Range | 0.7 – 84 m³/min |
| Pressure Rise | 9.8 – 98 kPa |
| Max Speed | 5275 r/min |
| Design Standard | Full Imperial Units |
Applications
The ZZ Series Roots Blower is designed for the delivery of clean, oil-free air in a wide range of industrial processes. It is commonly used in:
Wastewater Treatment Plants (Aeration)
Petrochemical and Refining
Cement and Building Materials
Power Plants
Pneumatic Conveying Systems
Thanks to its imperial compatibility, it is an ideal direct replacement for American-made blowers in existing facilities.
Engineered for Global Compatibility and American Precision
Whether you're an OEM looking for a U.S.-standard blower, or a project engineer in need of a plug-and-play solution for imported systems, the ZZ Series Roots Blower delivers unmatched value, performance, and compatibility.
Contact us for a custom quote, technical drawing, or distributor information in your region.