Sound attenuators reduce noise produced by fan units and other equipment within Heating, Ventilating and Air Conditioning (HVAC) systems. Mounted within the system’s ductwork, they ensure that a specific noise criteria is achieved within the internal or external areas served.
Sound Attenuator
Sound attenuators reduce noise produced by fan units and other equipment within Heating, Ventilating and Air Conditioning (HVAC) systems. Mounted within the system’s ductwork, they ensure that a specific noise criteria is achieved within the internal or external areas served.
Sound Attenuator
Sound attenuators reduce noise produced by fan units and other equipment within Heating, Ventilating and Air Conditioning (HVAC) systems. Mounted within the system’s ductwork, they ensure that a specific noise criteria is achieved within the internal or external areas served.
Sound Attenuator
Sound attenuators reduce noise produced by fan units and other equipment within Heating, Ventilating and Air Conditioning (HVAC) systems. Mounted within the system’s ductwork, they ensure that a specific noise criteria is achieved within the internal or external areas served.
Description
AKINCO offers the design and engineering assistance to integrate our line of duct silencers, sound attenuators into a system solution. As a result you may choose from a selection of standard or custom engineered duct silencers that will satisfy the requirements of each application.
Prime candidates for noise control measures are openings into and out of noisy environments. This includes the ventilation of buildings, enclosures, and equipment rooms. Integration of noise control measures such as silencers and louvers, into the system design requires careful consideration of space constraints, fan selection and aerodynamic pressure losses. Our sound attenuators have adequate silencing capabilities, low air resistance and are as small as possible
Technical data:
Splitter thickness: 100, 200mm
Nominal sizes:
Width subdivided: up to 4800 mm
Height subdivided: up to 3600 mm
Length subdivided: up to 3000 mm
Operating temperature up to 100 °C
Casing and splitter frames made of galvanized sheet steel
Standard flange and angle sections made of galvanized steel
Absorption material is mineral wool/ fiberglass
Features
Increased insertion loss even in the high-frequency range
Up to 30 % lower differential pressure
Attenuation effect due to absorption
Frame edges are folded to protect the infill
Subdivided construction with angle section frame
Energy efficient and/or space saving due to aerodynamically profiled frame
Multi-section construction available for large dimensions
Types (Rectangular and Circular)
Elbow Dissipative
Straight Dissipative
Cross-Talk
Custom Designs as Required
Areas of applications
Fan Inlet and Discharge
Air Handling Units
Cooling Towers
Chillers
Generators
Radiator
HVAC Duct Systems for Commercial, Institutional and Industrial Buildings