Circular Duct Silencers

VENTILATION GRILLES, MADE OF ALUMINIUM, WITH MODULAR CONSTRUCTION – ALSO FOR CONTINUOUS HORIZONTAL RUNS

Rectangular secondary silencer to reduce the air-regenerated noise, suitable for type TVZ, TVA, TZ-Silenzio, TA-Silenzio and TVM air terminal units

  • Various designs allow installation from representative areas to warehouses
  • Mineral wool faced with glass fibre fabric as protection against erosion, for airflow velocities up to 20 m/s
  • Insertion loss measured according to ISO 7235
  • Casing air leakage according to DIN EN 15727, up to NS 200 class C, from NS 250 class B
  • Design programme for technical sizing
  • Data sets for BIM-based project processing
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Wood Collier Air Design supplies the complete TROX air distribution range, backed by 25 years of technical expertise and a commitment to reliable, customer-focused service.Ruis aute irure dolor in reprehenderit in volua velit ese ciu nulla pariatur excepteur sint occaecat curidatat non proi dent in culra rui iaurevar officia eius modi irure dor in reprehenderit in velit

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