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Diffusor Box DN160-12x75 Dedra — ventilation duct silencer, DN160, 12x75 mm elements
Summary description:
Diffusor Box DN160-12x75 by Dedra is a ventilation accessory designed for inline installation in round duct systems with nominal diameter DN160. The unit incorporates a 12×75 mm element configuration to reduce air flow noise and improve diffusion. Suitable for HVAC exhaust or supply lines where noise attenuation and even air distribution are required in residential or light commercial installations.