Channel silencer AKU-COMPA for flexible connections, length 0.6m, diameter 160mm 40521530

Acoustic silencers for ventilation systems

The AKU-COMP channel silencer is an element of a ventilation system, designed to reduce noise in flexible connections. This is particularly important in residential buildings, offices and anywhere where acoustic comfort is crucial. The silencer's construction is based on a layered structure that effectively absorbs sounds of various frequencies.

The silencer is supplied in a compressed form, which facilitates transport and installation. After stretching to its full length, it provides optimal noise reduction. Rigid spigots at the ends facilitate connection to ventilation ducts. Made of a flexible perforated aluminum tube filled with mineral wool and protected with aluminum foil, it is characterized by durability and abrasion resistance.

Construction and operation

The AKU-COMP silencer consists of three layers: an inner perforated aluminum tube, a middle layer of mineral wool with a thickness of 25 mm, and an outer layer of aluminum foil. This combination of materials provides effective sound absorption over a wide frequency range. Mineral wool dampens low-frequency sounds, and the perforated aluminum tube dissipates sound wave energy. The outer layer of foil protects the mineral wool from mechanical damage and ensures hygienic use.

Application and benefits

• Noise reduction: Effectively dampens sounds generated by operating fans and airflow in ventilation ducts.
• Acoustic comfort: Ensures quieter operation of the ventilation system, which translates to higher comfort in the use of rooms.
• Easy installation: Supplied in a compressed form, easy to stretch and connect to an existing ventilation installation thanks to rigid spigots.
• Durability: Made of high-quality materials resistant to abrasion and mechanical damage.
• Versatility: Designed for use in ventilation systems with a diameter of 160 mm and a length of 0.6 m after stretching.
• Wide range of diameters: Other sizes of AKU-COMP silencers (80-315 mm) are also available, allowing adaptation to different ventilation installations.

Thanks to the use of the AKU-COMP silencer, it is possible to significantly improve the acoustic comfort in rooms, ensuring quiet and efficient operation of the ventilation system. This is particularly important in residential buildings, offices, schools and other places where silence is valued.