Deflection acoustic silencers treat the noise travelling through air ducts. They are custom-built in Quebec to the criteria of ASTM E477, in three shapes (straight, elbow, round) and in galvanized, satin-finish or stainless steel.
Custom acoustic silencers compliant with ASTM E477, in galvanized, satin-coat or stainless steel, in straight, elbow or round configurations.
View product →