Silencer steel 0,9m Ø315 (Change Variant)

Circular silencers of galvanized steel with 5 cm insulation. Silencers of the absorption dampening type. For absorption dampers, the damping properties depend, among other things, on on the damper's geometric design and the type of damping material. Circular dampers are made up of an outer and an inner casing. The gap is filled with mineral wool of different types and densities. Check that the ducts are installed so that any condensation cannot accumulate in water pockets.