KMV, KMP rectangular silencers are designed for use in rectangular ventilation systems. Abrorbtion cartridges have V-shaped ends in order to reduce the resistance of the silencer. We produce cartridges with thickness of 100, 200 and 300 mm.
The rectangular silencer consists of an outer shell and absorbtion cartidges, the standard material is hot-dip galvanized sheet steel. The shell ends of the silencer are equipped with z-proﬁle.
The absorbtion material in KMV silencers is rock wool, in KMP it is polyeser material.
On special order we also produce silencers of aluminium, stainless and acid-proof steel.