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Sound Attenuator in Kerala

Sound Attenuator Manufacturer in Kerala
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HVAC Noise Control and Sound Attenuation Solutions

Sound attenuators are used in HVAC and ventilation systems to reduce the noise generated by fans and moving airflow through ductwork. They help create quieter indoor environments while allowing air to keep moving through the ventilation system. Sound attenuators are suitable for commercial, industrial, healthcare, and other noise-sensitive applications where controlled airflow and reduced noise are required.

For projects requiring Sound Attenuator Suppliers in Kerala, the system must be selected according to airflow, static pressure, application, duct arrangement, available installation area, and location conditions. The current range is available from 315 mm diameter to 1600 mm diameter and can be supplied in round and rectangular shapes.

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Size
315 mm dia to 1600 mm dia
Type
Round & rectangular shape

Sound Attenuator Solutions for HVAC Systems

Sound attenuators are installed within or along ductwork to help control fan and airflow noise. They use sound-absorbing materials within the casing to reduce the transmission of unwanted noise while maintaining the required airflow direction.

For customers looking for Sound Attenuators Manufacturer in Kerala, the current range features galvanized steel casing, ring ends, tapped inserts for fixing, fiberglass absorbent insulation, fiberglass tissue covering, and perforated aluminium or GI sheets. These components are designed to provide a practical combination of acoustic absorption, structural strength, and installation flexibility.

Construction of Sound Attenuators

The casing of the attenuator is made using galvanized metal sheet. The casing design includes ring ends and tapped inserts that support fixing and installation within the ventilation system.

Inside the attenuator, absorbent fiberglass insulation is supplied for sound absorption. The fiberglass is covered with fiberglass tissue, while a perforated aluminium or GI sheet forms part of the internal arrangement. This construction allows the attenuator to reduce noise traveling through HVAC ductwork.

Key Features

The current sound attenuator range offers the following features:

  • Diameter range from 315 mm to 1600 mm
  • Round and rectangular configurations
  • Galvanized metal casing
  • Ring-end construction
  • Tapped inserts for fixing
  • Fiberglass sound-absorbent insulation
  • Fiberglass tissue covering
  • Perforated aluminium or GI sheet
  • Designed for HVAC noise reduction
  • Suitable for fan and airflow noise control
  • Suitable for industrial and commercial applications
  • Appropriate for noise-sensitive environments

Technical Specifications

ProductSound Attenuator
Size Range315 mm dia to 1600 mm dia
ShapeRound & Rectangular
Casing MaterialGalvanized Steel Sheet
Absorbent MaterialFiberglass
Insulation CoveringFiberglass Tissue
Perforated SheetAluminium / GI
FixingRing Ends & Tapped Inserts
Main FunctionHVAC Noise Reduction
Airflow ApplicationFan & Ductwork Noise Control
Typical ApplicationsAHU Rooms, Hospitals, Offices, Auditoriums & Noise-Sensitive Spaces

The specifications above are based on the current Kerala product page.

Applications in Kerala

Kerala has a wide variety of commercial, industrial, healthcare, hospitality, and logistics facilities where ventilation systems need to operate without creating high noise. The current product page specifically identifies AHU rooms, hospitals, offices, auditoriums, and other noise-sensitive areas as applications.

Sound attenuators may be used in:

  • AHU rooms
  • Hospitals
  • Offices
  • Auditoriums
  • Hotels
  • Commercial buildings
  • Industrial facilities
  • HVAC plant areas
  • Noise-sensitive rooms
  • Ventilation and ductwork systems

For Industrial Sound Attenuator Manufacturer in Kerala requirements, the attenuator should be selected according to the required airflow, static pressure, application, and installation conditions.

Benefits of Sound Attenuators

Reduced HVAC Noise

Fans and airflow can generate sound that travels through ventilation ductwork. Sound attenuators help reduce this noise before it reaches occupied areas, supporting a quieter indoor environment.

Fiberglass Sound Absorption

Using absorbent fiberglass insulation provides a sound-absorbing layer inside the attenuator. Fiberglass tissue and perforated aluminium or GI sheet form part of the internal construction.

Durable Casing

The casing uses galvanized steel sheet, providing a practical construction for HVAC and ventilation applications.

Flexible Shapes and Sizes

The range is available in round and rectangular configurations, with sizes from 315 mm diameter to 1600 mm diameter. This allows selection according to the ductwork and project arrangement.

Suitable for Noise-Sensitive Areas

Sound attenuators may be integrated into ventilation systems serving hospitals, offices, auditoriums, AHU rooms, and other areas where controlling HVAC noise is critical.

How to Select the Right Sound Attenuator

The first consideration should be the airflow requirement and static pressure of the HVAC or ventilation system. These parameters help determine an appropriate attenuator configuration for the application.

The duct size and available installation space should also be reviewed. Depending on the system design, a round or rectangular attenuator can be selected. The required size should be matched with the ductwork and overall system design.

For HVAC Sound Attenuator Manufacturer in Kerala projects, the application and noise-control requirement should also be considered. AHU rooms, hospitals, offices, auditoriums, and other noise-sensitive areas may have specific acoustic requirements.

Manufacturing and Supply for Kerala

The sound attenuators are manufactured at the factory in Neemrana, Rajasthan, and supplied to Kerala and other locations across India. The current product page states that every unit is chosen according to the required airflow, static pressure, and site conditions. Technical support for sizing and technical data can also be provided before ordering.

For customers looking for Sound Attenuators Manufacturer in India, sharing airflow, pressure, application, and project information helps in evaluating the right attenuator configuration.

Frequently Asked Questions

What is a sound attenuator?

A sound attenuator is an HVAC component designed to reduce fan and airflow noise travelling through ductwork. It uses sound-absorbing materials to help control noise in ventilation systems.

What sizes are available?

The current range is available from 315 mm diameter to 1600 mm diameter.

Are round and rectangular attenuators available?

Yes. The current product range includes both round and rectangular configurations.

What materials are used in the construction?

The casing uses galvanized metal sheet, while the sound-absorbing construction includes fiberglass insulation, fiberglass tissue, and perforated aluminium or GI sheet.

Where are sound attenuators typically used?

They are usually used in AHU rooms, hospitals, offices, auditoriums, and other noise-sensitive areas where HVAC noise needs to be controlled.

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Conclusion

Sound attenuators are an important part of HVAC noise-control systems where fan and airflow noise needs to be reduced. With round and rectangular configurations, sizes from 315 mm to 1600 mm diameter, galvanized steel casing, fiberglass acoustic insulation, and perforated aluminium or GI sheet construction, the current range can support different commercial, industrial, healthcare, and institutional applications. FanAir India Pvt. Ltd. manufactures the units at its Neemrana facility and supplies them to Kerala and other places across India.

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Serving Kerala

Fan Air India Pvt. Ltd. manufactures sound attenuators that reduce fan and airflow noise travelling through ductwork. For customers in Kerala, our Sound Attenuators are commonly used for AHU rooms, hospitals, offices, auditoriums and other noise-sensitive spaces.

Kerala's economy includes seafood and food processing, rubber and coir industries, port and logistics activity around Kochi, and a large network of hospitals, hotels and commercial buildings. The coastal, high-humidity climate makes corrosion protection and continuous, reliable ventilation key design considerations.

Every unit is built at our factory in Neemrana, Rajasthan and selected to suit the required airflow, static pressure and site conditions of your project. Our team can help with sizing and technical data before you order, and we dispatch finished equipment to sites across Kerala and the rest of India.

To get a quotation for Sound Attenuators in Kerala, share your airflow, pressure and application details through our contact page, call +91-9811347199 or email saurabh.joshi@fanair.in.

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