Circular Sound Attenuator By Spectrum Industries

We are reliable company for manufacturing and supplying wide range of Circular Sound Attenuators from Mumbai, Maharashtra, India. COSMOS Sound Attenuator's were developed to diverse requirements from the consulting engineers, owners & contractors. They provide the most economical choice for solving the wide range of noise control issues encountered in the HVAC field. All attenuator ( casings & Splitters ) are made of galvanized sheet metal gauge 20 minimum. Casing are formed with duct sealant. Other Casing materials are available upon request. The splitters contains acoustic infill has a glass tissue facing concealed behind aluminium dimond mesh sheet, the splitters have conical end at the air flow direction to minimize air pressure loss and regenerated noise. Sound Attenuators are available in Round, Square, Rectangular they can be fabricated as straight, reduced and elbowed duct.