Ventilation duct silencers, available in rectangular (SVR) or cylindrical (SVC) configurations, are designed to reduce the noise level inside ducts, generated by sound sources such as fans, air conditioning units, etc. They are suitable for installation on supply or return lines, with low to high flow rates and pressure drops that can be adapted according to the source and the required performance.
SVR silencers are direct absorption silencers, used in ventilation and air conditioning systems, according to the following configuration options:
These silencers can be used interchangeably for both air intake and exhaust.
The silencer will be sized for each section of the line to the desired performance. The data combined with the performance will result in different sizing parameters in terms of section, length and pressure drop.
