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Acoustic enclosures
Envirotech Systems Limited - Application - Manufacturing and Process Industries

Industrial plant noise and manufacturing is a major source of unwanted noise to nearby residences and businesses. As urban and residential sprawl encounters more noise pollution from manufacturing and industrial plant noise are demanding better noise abatement treatments.

WE offer the vast range of solutions to  reduce the industrial noise level for:

  • »   Refineries
  • »   Power Plants
  • »   Pump Stations
  • »   Industrial Plants
  • »   Foundries
  • »   Manufacturing
  • »   Paper Mills

ESL’s solution includes the  Acoustic partitions, Acoustic Louvers ,Acoustic Enclosures for heavy machines to air intake and discharges silencers , the source of heavy noise generation i.e Turbine Enclosures , we also provide the  sound proofing solution to these industrial machineries. No limitation of Endeavors for any kind of projects in Envirotech Systems Limited

If you are facing problems caused by industry, manufacturing, refineries or other industry-related noise, ESL can immediately provide an effective noise reduction solution for you!


Controlling noise and reducing sound emissions within a power generation environment is a priority for many organisations. It is essential that all installations have the necessary noise control measures in place to ensure that the facility satisfies legal obligations and regulations.

We are the  largest provider of noise and acoustic control products, structures and test facilities. With over 13 years of experience of designing and manufacturing all types of noise control products for the power generation market, we are confident that we can offer you a cost effective and guaranteed solution for your noise pollution problem.

At ESL , we design, manufacture and install everything from individual, dedicated noise control solutions to full turnkey packages. Our extensive experience and technical knowledge of silencers across a wide range of noise reduction applications include:

  • »   Discharge to the atmosphere of pressurised fluid (steam, gas etc) from outlet of starting       valves, vent valves or similar
  • »   In-line treatment under pressure of compressed gas networks
  • »   Treatment of inlets and outlets of large industrial fans
  • »   Treatment of inlets and exhaust lines of gas turbines
  • »   Treatment of inlets and outlet suppressors and compressors


Our Products

News & Events
The Polycarbonate Noise Barriers' work was completed by Envirotech in a good manner and also according to our specifications.
Shree Cement Limited  ....

Acoustic Enclosure supplied by Envirotech, has fulfilled CPCB Norms without affecting DG set performance.
PepsiCo India Holding Pvt. Ltd  ....

The Noise Test Booth designed by Envirotech (ESL) has acieved the desired noise level i.e 35 dB(A) in side the chamber.
Maruti Suzuki Limited  ....

The design of Anechoic Chamber has fulfill our requirement & no echo generation was found inside the chamber .
Dongyong  ....


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