Envirotech Systems Limited products

Envirotech Systems Limited specializes in the design and production of Anechoic Chambers built to meet international standards such as ISO 3744, ISO 3745, and ANSI S12.55. These chambers are engineered to provide complete sound insulation and are crucial for environments requiring the highest level of acoustic measurement accuracy. Envirotech employs high-grade materials, including anti-reflection foam and gussets, to create durable and highly absorbent chambers. Manufactured in India, these chambers can be customized to various sizes to accommodate specific research and development needs. The design elements of their chambers address sound absorption, floor vibration isolation, and silenced ventilation, ensuring an optimal quiet space for precision testing. This is particularly useful in sectors involving automotive, IT devices, and audio equipment where precise measurements are crucial. Including RF shielding options allows for a controlled environment that can also manage electromagnetic interference.

Envirotech Systems Limited's Acoustic Louvers are engineered to significantly reduce the noise emitted by cooling towers. These louvers are crafted using premium materials such as stainless steel, aluminum, and fiberglass, offering robustness and durability. Designed for optimal acoustic performance, they feature perforated splitter undersides ensuring enhanced sound absorption. Available in both single and double-banked versions, these panels combine functionality with the ability to maintain airflow while dampening noise. Additionally, the louvers are filled with non-combustible, inert materials to ensure weather and vermin resistance. Multiple finishes such as vinyl-coated steel, polyester powder paint, and mill finish aluminum cater to aesthetic as well as functional needs. By integrating weather stops to prevent rain or snow intrusion, these louvers optimize cooling efficiency, potentially reducing costs by up to 70% when used as part of ventilation systems. Envirotech's solutions ensure compliance with industry noise limits while maintaining system efficacy.