Energy-Saving Backward Centrifugal Fan Blower 90-3500mm Impeller 3000-25425Pa Pressure 1297-83305 m³/h Flow
This belt-driven industrial centrifugal fan delivers superior performance for cooling and ventilation systems with exceptional energy efficiency and operational reliability.
Features backward-curved impeller blades that minimize airflow losses, achieving 80-90% efficiency while consuming significantly less energy compared to conventional fans.
Uniform airflow velocity and pressure distribution reduce turbulence, making these fans ideal for noise-sensitive environments including hospitals, offices, and residential areas.
Maintains consistent air volume output across varying system resistances, with gentle performance curves that ensure reliable operation under diverse working conditions.
- Impeller Diameter: 90-3500 mm
- Rotational Speed: 560-2900 rpm
- Pressure Range: 3000-25425 Pa
- Flow Capacity: 1297-83305 m³/h
- Operating Temperature: 20-1000°C
- Construction Materials: Cast Iron, Carbon Steel, Stainless Steel
- Efficiency Rating: 80-90%
- Cement Manufacturing
- Industrial Boiler Systems
- Power Generation Facilities
- Chemical Processing Plants
- Combustion Support Systems
- Industrial Cooling Systems
- Corrosive Gas Handling
- Drying Equipment
- Dust Collection Systems
- Forced Draft Applications
- Fume Exhaust Systems
- General Ventilation
- Incineration Systems
- Induced Draft Operations
Contact our engineering department with your specific requirements for optimal product selection:
| Parameter | Unit |
|---|---|
| Air Volume / Air Flow | m³/h |
| Total Pressure or Static Pressure | Pa |
| Medium Temperature | °C |
| Voltage | V |
| Frequency | Hz |
| Altitude of Operation Place | m |
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