• For sound attenuation in ventilation ducts and ventilated areas

• Aerodynamically shaped sound attenuation splitter reduces drag by 30% (energy savings)

• Sound attenuation splitters are made of flame retardant material, absorption material

• Splitters are constructed in three standard thicknesses: d = 100 mm, d = 200 mm and d = 300 mm

• Rectangular sound attenuators are available in five standard cross-section dimensions: d/s = 100/50; 100/100; 200/100; 200/200 and 300/100

• Attenuator casing is made of galvanised steel, fitted with flanges

• Attenuators heavier than 300 kg are supplied in two or more sections, each single section lighter than 300 kg

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