ACOUSTIC LOUVERS

Industrial Acoustic Louvers | Acoustic Louver Supplier | Chiller Noise Control | Acoustic Louvers Manufacturer in India

Somandi Industries stands as a leading acoustic louvers manufacturer in India, specializing in advanced acoustic louvers and acoustic louvers panels for industrial, commercial and infrastructure projects. Our solutions are especially engineered to tackle chiller noise control, HVAC noise control, and ventilation challenges without compromising on acoustic performance or environmental resistance.

In the industrial environment, acoustic enclosures are essential to separate and suppress high noisy emissions from equipment such as gas turbines, compressors, chillers and generators. However, these enclosures require a number of calculations to facilitate air intake and discharge. This is where our expertly designed High Performance Acoustic Louver Solutions come into play.

ACOUSTIC LOUVERS APPLICATION

District Cooling Plants
Generator Rooms in Commercial & Industrial Sectors.
Electrical Substations.
Power Generating plants.
Healthcare & Hospitals.
Offshore & Onshore.
Chemical treatment plants.
Aviation industries.
Commercial and Industrial Duct Systems.
Fresh air intakes for ventilation systems.

KEY FEATURES

Design Flexibility.
Hurdle free installation.
Swift delivery upon 100% Production confirmation & drawing approval.
Technical & after sales support.
AutoCAD drawings are incorporated in compliance with project requirement for every project.
Customized material selection with galvanized or aluminum construction.
Architecturally aesthetic appearance.
All sizes are custom fabricated to meet project requirements.
Acoustical attenuation across all eight octave bands.
Good water penetration performance.

Purpose and Performance of Acoustic Louvers Panels

Acoustic louvers are specially designed ventilation elements that are integrated into the opening of acoustic enclosures to enable effective air passage by reducing noise breakouts. Each acoustic enclosure requires well -planned provisions for airflow, which is in the form of air inlets, exhaust outlets, and ventilation ports. Using louver panels, these openings are effectively soundproofing without obstructing air circulation - an important factor for the longevity and performance of the attached machinery.

Our Acoustic Louvers Design is focused on achieving superior noise reduction performance. These louvers are fabricated using a premium-grade galvanized or aluminium sheet, with internal blade geometry optimized for maximum sound attenuation and minimal pressure drop. Each Acoustic Louvers panel is supported by high-density acoustic insulation and perforated linings, specifically engineered to reduce broadband noise frequencies. This makes our Acoustic Louvers Design the perfect solution for chiller noise control, compressor housing, pump rooms, and HVAC ventilation points.

Acoustic Property

75mm Thick Rockwool of 48-60 Kg/M3 Density.
Thickness & density can be changed according to the Technical Acoustic Calculations, to obtain the optimum performance of the Louver.
Non combustible when tested in accordance with BS 476 : Part 4: 1970 & ASTM E-136.
Fill material is class-1as tested in accordance with ASTM-84.
Tested for Temp. up to 750° C in accordance with DIN 52271.
Meet the requirements of BS 2972 Sec.22 & ASTM C-871, ASTM-C-795, ASTM C-692. ASTM C-177/C-518 & DIN 52612 for low thermal conductivity.
Sound absorption in accordance with BS 3638 & ISO 0354.
Inert, vermin-proof, weather rated non combustible acoustic infill.
Fiberglass shall be density calculated to provide acoustic and aerodynamic performance.

Why Choose Our Acoustic Louver Panels for Chiller Noise Control

In the industrial environment, acoustic enclosures are essential to separate and suppress high noisy emissions from equipment such as gas turbines, compressors, chillers, and generators. However, these enclosures require a number of calculations to facilitate air intake and discharge. This is where our expertly designed Acoustic Louvers for Chillers come into play, ensuring optimal performance while minimizing noise levels. Our High-Performance Acoustic Louver Solutions are specifically engineered to address the unique challenges of chiller systems, enhancing both noise reduction and airflow efficiency.

Our acoustic louver panels ensure that:

The chiller and HVAC systems are well ventilated when CPCB noise norms are met.
The temperature and humidity within the enclosures are maintained within safe operating limits.
Water ingress is minimized due to aerodynamic blade designs and drainage features.
The performance of the tool remains stable for balanced air pressure and cooling efficiency.
The noise from the chiller is effectively suppressed without blocking air exchange.
The use of acoustic louvers in such applications increases environmental control and extends the lifespan of critical assets by avoiding overheating or damp conditions.

OUR PRACTICES

SELECTION & DESIGN

ESEW Acoustic Louvers are designed
and manufactured in compliance with international standards, to achieve the optimum results through Acoustic Louver Software Selection Method supported by our Acoustic Engineering Consultant. Acoustic and aerodynamic performance varies with
the design, and the sizing of the louvers are important to minimize concerns of pressure drop and water ingress. All Air WellCare Acoustic Louvers are designed for multi purpose, permitting air to flow, while protecting the environment from unwanted noise, to suit the application, from offshore environments to extreme weather and ambient temperature.

FINISH & COLOUR

Standard Powder Coating finish as per RAL Colour Codes. The following custom based optional coatings / finish are also available on request.

Super-Durable Polyester Powder Coating (SDF)
Hyper-Durable Fluorocarbon Polymer Coating (HDF)
Polyvinylidene fluoride coating/KYNAR
Coating (PVDF/KYNAR) The above finishes complies to AAMA 2603 /
2604 / 2605 requirements with 20-year limited warranty against failure or excessive fading.

ACCESSORIES & FITTINGS

Many optional accessories to the basic design are available at an additional cost. They include:

Construction with Aluminum material.
Extended sill flashing.
Bird Screen / Insect Screen in Galvanized Steel / Stainless Steel / Aluminum in various sizes.
Flanged frames of various sizes.
Hinged access panels Sub-frames.
Continuous perimeter / Support angles.
Visible mullions for multiple section
requirements.
Anodized, Baked Enamel or Kynar finish.