Sound Attenuator

Construction & Features

Made of High-quality Galvanized steel casing of 1.0mm thickness, Splitters 0.7mm Thickness.
Splitters are made carefully based on main equipment noise spectrum table
Computerized Calculation will be submitted prior to manufacturing each attenuator.
Air gap and length of the silencer will be designed based on main equipment noise
spectrum level, pressure drop and required noise level for room.
Good quality anti-fungus, acoustic lines to be used as per SMACNA and DW144 Standards.
The baffles contain incombustible acoustic insulation having flame spread index less than
25 and smoke spread index less than 50. The insulation has a black glass tissue facing and
is contained behind perforated sheet of 24ga thickness on both sides. This dual protection prevents damage and fibre erosion at high velocities.
Other gauges of galvanized steel, SS (304), SS (316L) available upon request.