A duct silencer, or attenuator, fits in the duct run next to the fan and absorbs noise before it travels along the ductwork into the rooms. We stock Elta spigot, flanged and splitter silencers, Helios flanged, spigotted and flexible circular attenuators, base attenuators, hood silencers and cross talk attenuators, and Ruck duct silencers, from 100mm diameter upwards. Match the silencer to your duct size and fan, or call 01603 986784 for help. Silencers are often fitted with our cased axial fans and centrifugal inline fans.
Sale!
Original price was: £95.68.£75.00Current price is: £75.00. ex. VAT
