Product Overview
Introducing a paradigm shift in industrial airflow technology, our premium-grade circular duct fans redefine ventilation excellence for mission-critical commercial and industrial ecosystems. Engineered with aerospace-grade metallic alloys and precision-balanced impellers, these ceiling-integrated systems deliver uncompromising air exchange rates while maintaining operational integrity across decades of continuous service. Their revolutionary blade geometry, inspired by turbofan propulsion principles, achieves 22% greater volumetric efficiency than conventional models, making them indispensable for environments demanding surgical-grade air purity and climate control.

General assembly Drawing

Installation Protocol

Phase 1: Structural Preparation

• Fabricate load-bearing ceiling framework using galvanized steel U-channels (minimum 2mm thickness)
• Verify structural alignment with laser leveling tools (tolerance: ≤3mm/m²)

Phase 2: Core Unit Integration

• Mount vibration-dampened enclosure onto pre-engineered support lattice
• Implement seismic restraint brackets in earthquake-prone zones (Zone 3+ compliance)

Phase 3: Ductwork Synchronization

• Orient directional airflow coupler per rotational indicators (clockwise turbine alignment)
• Engage triple-point locking collar:
  a. Align red alignment markers
  b. Rotate 45° until tactile feedback click
  c. Torque to 18-22 N·m using calibrated wrench

Product Performance Curve

Product Performance Specifications