This is the most common type of silencer, capable of providing attenuation over a broad range of sound frequencies. This silencer absorbs sound using acoustical material that converts acoustical energy into heat energy.
Acoustic absorption material includes glass fiber, mineral wool, ceramics and basalt encapsulated as required in a range of materials including Mylar, Tedlar® and glass fiber cloth suited to the operating conditions.
Baffle quantity, thickness, length and air passage paths are sized for the specific sound spectrum and the flow volume and temperature.
ACOUSTIC SILENCERS
VG Engineering acoustic silencers are custom engineered to specific customer requirements for a wide range of industrial applications.
