Ventilation system operation inevitably produces noise, which reduces comfort in premises and violates sanitary standards. AIRNAMICA offers an effective solution — ARCA series round silencers, combining high performance, reliability, and economic benefits.
Engineering excellence of ARCA
The ARCA series is specifically designed for ventilation and air conditioning systems with round ducts. The foundation of efficiency is a multi-layer construction: the casing and perforated inner contour made of galvanized steel, with a sound-absorbing insert of mineral wool 50 or 100 mm thick between them.
The sound-absorbing material complies with fire safety class A2 according to DIN 4102, has quality mark, and is protected from blowout by fiberglass, withstands air velocities up to 20 m/s.
Key advantages
- Compliance with European standards — noise reduction coefficient according to DIN EN ISO 7235, casing tightness class A according to DIN EN 1751
- Versatile application — office buildings, shopping centers, medical and educational institutions, residential complexes, industrial facilities
- Easy installation — connection spigots with grooves for seals according to DIN EN 1506 and DIN EN 13180, optional flanges according to DIN 12220
- Reliable construction — round shape ensures vibration resistance, galvanized steel protects against corrosion
- Economic benefit — domestic production at an affordable price without compromising quality
Why AIRNAMICA
AIRNAMICA is a rapidly developing Russian brand setting high standards in the climate control equipment industry. We create high-class ventilation, air conditioning, and refrigeration systems with efficiency, reliability, and controllability. Our developments keep pace with the times and shape future industry standards in Russia.
Every unit of AIRNAMICA products undergoes strict quality control and meets declared characteristics. ARCA silencers are the result of engineering expertise and deep understanding of market needs.
Order ARCA silencers. Our specialists will help you select the optimal model for your tasks, calculate the required amount of equipment, and ensure delivery in the shortest possible time.