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Acoustic enclosures



Our header and casing system is fitted to frame the door opening and can accommodate horizontal-slide or vertical-slide opening doors. Horizontal sliding acoustic doors require minimal headroom above the doorway opening and minimal projected space into a building.


Horizontal  Slide Door is used for personnel and material handling traffic where space restricts the use of swing doors or when installation space is only available on one side of the door opening (corridors and loading platforms).


We also designh automated Horizontal Sliding Doors for specific application where autometic opening & closing is required. Suitable for interior and exterior applications in coolers, freezers and food processing facilities.

All acoustic doors are of a high acoustic specification, and can be fire resistant where desired. Additional features include manual override or battery-powered back up to ensure user access during power outages, We also offer maintenance contracts depending on your requirements.

Our horizontal door designs offer combinations of features to suit the application including:

»   Environmental Separation
»   Energy Conservation
»   Sound reduction
»   Fire Rating
»   Insulation
»   Pollution Control
»   Security

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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