Drum Diffuser

  • Untitled design (87)
    • Icemac Model #
    • Airflow Capacity: Up to 5000 m³/h
    • Application: Long-Throw Directional Air Supply for High-Ceiling Spaces
    Delivery Terms: EXW, CFR, CIF, DAP, DDP
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      ICEMAC Drum Diffuser (IC-DD Series)

      Product Overview
      The ICEMAC Drum Diffuser (IC-DD Series) is designed for high-performance air distribution in large-volume spaces requiring long-throw, directional airflow. Its cylindrical body and adjustable vanes enable precise control of air direction, making it ideal for industrial and commercial environments. Manufactured from extruded aluminum, it delivers aerodynamic efficiency, durability, and quiet operation.

      Available in two configurations—IC-DD-S (Small Body) and IC-DD-L (Large Body)—the series meets a wide range of ventilation demands for low to high ceiling applications.

      Key Features

      • Adjustable Directional Control – Rotating drum and vanes enable targeted horizontal or vertical air throw.

      • Aerodynamic Performance – Engineered for low-pressure drop and minimal noise.

      • Corrosion-Resistant Construction – Made from extruded aluminum profiles for durability and lightweight strength.

      • Mounting Versatility – Supports round/rectangular duct or wall-mount installations.

      Applications

      • Retail Centers & Shopping Malls – Delivers effective long-range airflow across large atriums.

      • Cinemas & Auditoriums – Maintains air comfort without disturbing occupants.

      • Warehouses & Factories – Ensures consistent ventilation across high ceilings and large zones.

      • Airports & Exhibition Halls – Supports high-volume air supply in open-plan architectural environments.

      Advantages

      • Flexible Configurations – Available in compact and extended body sizes.

      • Low Maintenance – Durable build with aerodynamic efficiency reduces service needs.

      • Custom Finishes Available – Powder coating and anodized aluminum options match architectural aesthetics.

      • Adaptable to All Systems – Compatible with round or rectangular ducts using optional adaptors.

      Technical Specifications

      Specification Details
      Material Extruded aluminum body and vanes
      Adjustability Adjustable air direction via rotating drum and internal vanes
      Body Variants IC-DD-S (Small Cylindrical Body), IC-DD-L (Large Cylindrical Body)
      Surface Finish Standard: RAL 9010 / RAL 9016 Powder Coating, Anodized Aluminum
      Optional: Custom RAL finishes
      Mounting Options Rectangular or round duct, or wall-mounted with brackets
      Optional Accessories Duct adaptor (A) for connection to round/rectangular systems
      Effective Area (Aeff) IC-DD-S: 0.016 – 0.09 m²
      IC-DD-L: 0.108 – 0.127 m²
      Airflow Range (V) 400 – 5000 m³/h
      Effective Velocity (Ueff) 5.2 – 14.5 m/s
      Throw Distance (X) 6.6 – 36 m (based on model and airflow)
      Pressure Drop (ΔPt) 6 – 80 Pa
      Sound Level (SPL) 21 – 50 dBA
      Icemac has right to change any dimension or specification.

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