100% Full-Opening Centrifugal Shutter Fan: Zero Air Resistance

Overview Engineered for ultimate ventilation efficiency, our 100% Full-Opening Centrifugal Shutter Fan features an innovative centrifugal push-pull mechanism that ensures zero air resistance during operation. When running, the shutters open completely to maximize airflow velocity and displacement; when idle, the airtight seal design provides a tight closure to fully block dust, rain, and light intrusion.

Key Features

• 100% Full-Opening Mechanism: Centrifugal push-pull technology ensures shutters open fully to achieve zero air resistance and peak CFM efficiency.

• Airtight Weatherproof Seal: Deep-closing shutter structure completely blocks outdoor dust, wind, rain, and unwanted light leakage when powered off.

• Maximum Energy Efficiency: Optimized aerodynamic fan blade design delivers powerful ventilation while reducing energy consumption.

• Heavy-Duty Construction: Built with corrosion-resistant galvanized steel or stainless steel components for reliable performance in harsh environments.

• Quiet & Smooth Operation: Dynamically balanced blades reduce vibration and operational noise, extending the motor and belt lifespan.

Applications

• Poultry & Livestock Housing: Maintains stable internal temperature, humidity, and optimal air exchange rates.

• Commercial Greenhouses: Provides precision environmental and light control while preventing rain and pest entry.

• Industrial Facilities & Factories: Rapidly discharges heat, fumes, and air impurities to improve workplace safety.

Specifications

• Fan Type: Centrifugal Push-Pull Exhaust Fan

• Shutter Mechanism: 100% Full-Opening Centrifugal Drive

• Housing Material: Heavy-Duty Galvanized Steel / Stainless Steel

• Mounting Type: Wall-Mounted / Framing Structure Integrated