Aku-Comp Alu Flexible insulated silencer

Product Description

The AKU-COMP A is a flexible insulated noise silencer with flanges, specifically designed for effective noise reduction in ventilation systems, especially where higher fire safety requirements are in place. It is used as a connection between the ventilation unit and the ductwork, providing excellent sound absorption in the lower octave bands. The AKU-COMP A is suitable for air pressures ranging from 0 to 1000 Pa and features a durable, armoured aluminium film cover, complying with Fire Class A1.

Key Features:

• Application: Sound attenuation in ventilation systems, connecting ventilation units to ductwork, particularly in installations with higher fire safety requirements.
• Construction: Made of a flexible, perforated "Compact" duct (0.12 mm thick).
• Insulation: Encased in a mineral wool blanket, 25 mm or 50 mm thick.
• Outer Cover (Type A): Features a durable, armoured aluminium film cover. Complies with the demands for non-combustible material (Euro class A1, according to EN 13501-1).
• Installation: Fitted with metal sleeves at both ends, which facilitate easy installation and ensure a strong and tight connection to the ducts.
• Optimal Performance: For the best possible sound absorption effect, it is recommended that the silencer is extended to its full length during installation.
• Flexibility: The silencer is flexible and compressible, which aids in transportation and installation in confined spaces.

Technical Specifications:

• Type: A (Aluminium cover)
• Fire Class (Outer Cover): A1 (according to EN 13501-1, non-combustible material)
• Available Diameters (Ø, mm): 80 / 100 / 125 / 160 / 200 / 250 / 315
• Standard Lengths:
  • 0.6 m (nominal length 0.28 m, extensible to 0.6 m)
  • 1.2 m (nominal length 0.55 m, extensible to 1.2 m)
• Insulation Thickness: 25 mm, 50 mm
• Perforated Duct Material: Aluminium (Compact duct)
• Insulation Material: Mineral wool
• Max. Operating Temperature: +80°C
• Pressure Range: 0 - 1000 Pa

The AKU-COMP A is a reliable and safe solution for reducing noise levels in ventilation systems, ensuring compliance with higher fire safety standards and providing a comfortable indoor environment.