For attenuation of noise produced by a ventilation system and spreaded along ventilation ductworks.
Used jointly with sound-insulated fans in premises with high requirements to noise level produced by ventilation equipment.
Compatible with Ø 100 mm up to 400 mm round air ducts.
Size
SD 100/1200
For attenuation of noise produced by a ventilation system and spreaded along ventilation ductworks.Used jointly with sound-insulated fans in premises with high requirements to noise level produced by ventilation equipment.Compatible with Ø 100 mm up to 315 mm round air ducts.
SD 125/1200
For attenuation of noise produced by a ventilation system and spreaded along ventilation ductworks.Used jointly with sound-insulated fans in premises with high requirements to noise level produced by ventilation equipment.Compatible with Ø 100 mm up to 315 mm round air ducts.
SD 200/1200
For attenuation of noise produced by a ventilation system and spreaded along ventilation ductworks.Used jointly with sound-insulated fans in premises with high requirements to noise level produced by ventilation equipment.Compatible with Ø 100 mm up to 315 mm round air ducts.
