Rectangular Silencer

The AP rectangular baffle silencer is engineered for efficient noise reduction in HVAC and ventilation systems. Its design ensures effective attenuation across a wide frequency range, including high-frequency noise generated by fans and air ducts.

Key Features and Construction

• High noise attenuation performance due to mineral wool–filled baffle sections.

• Reduced pressure loss: rounded baffle edges (15 mm radius) lower aerodynamic resistance by 25–30%.

• Rigid 1.5–2 mm steel casing prevents vibration-induced noise and ensures durability.

• Acoustic insulation is protected with fiberglass cloth resistant to erosion at air speeds up to 20 m/s.

• Manufactured from galvanized or stainless steel.

Applications

• supply and exhaust ventilation systems;

• HVAC duct networks;

• industrial and commercial air-handling units;

• environments requiring enhanced acoustic comfort.