Type TS

For the reduction of air-regenerated noise of air terminal units Type TVZ, TVA, TZ-Silenzio, TA-Silenzio or TVM

Rectangular secondary silencers for the reduction of air-regenerated noise of air terminal units Type TVZ, TVA, TZ-Silenzio, TA-Silenzio or TVM

  • Absorption material is non-combustible mineral wool with RAL quality mark, biosoluble and hence hygienically safe according to the German TRGS 905 (Technical Rules for Hazardous Substances) and EU directive 97/69/EG
  • Mineral wool faced with glass fibre fabric as protection against erosion due to airflow velocities up to 20 m/s
  • Insertion loss measured according to ISO 7235
  • Casing air leakage to EN 15727, class B

Secondary silencer Type TS 00132185_0
  • Application
  • Description

Application

  • Secondary silencers of Type TS to reduce the air-regenerated noise of air terminal units
  • For air terminal units TVZ, TVA, TZ-Silenzio, TA-Silenzio, and TVM

Parts and characteristics

  • Casing
  • Absorption material

Construction features

  • Rectangular casing
  • Connection on the room end suitable for air duct profiles
  • Thermal and acoustic insulation (lining)

Materials and surfaces

  • Casing made of galvanised sheet steel
  • Lining is mineral wool


Mineral wool

  • To EN 13501, fire rating class A1, non-combustible
  • RAL quality mark RAL-GZ 388
  • Biosoluble and hence hygienically safe according to the German TRGS 905 (Technical Rules for Hazardous Substances) and EU directive 97/69/EG
  • Faced with glass fibre fabric as protection against erosion through airflow velocities of up to 20 m/s
  • Inert to fungal and bacterial growth

Technical information

  • Specification text
  • Order code

Rectangular secondary silencers for VAV terminal units to reduce the air-regenerated noise, available in 6 nominal sizes

Casing with acoustic and thermal insulation.

Flanges on both sides, suitable for duct connection.

Casing air leakage to EN 15727, class B.

Complies with VDI 2083, clean room class 3, and US standard 209E, class 100. Hygiene complies with VDI 6022, DIN 1946, part 4, as well as EN 13779 and VDI 3803.

Materials and surfaces

  • Casing made of galvanised sheet steel
  • Lining is mineral wool


Mineral wool

  • To EN 13501, fire rating class A1, non-combustible
  • RAL quality mark RAL-GZ 388
  • Biosoluble and hence hygienically safe according to the German TRGS 905 (Technical Rules for Hazardous Substances) and EU directive 97/69/EG
  • Faced with glass fibre fabric as protection against erosion through airflow velocities of up to 20 m/s
  • Inert to fungal and bacterial growth

00136407_0

 Type
TS       Secondary silencer

 

 Nominal size
125
160
200
250
315
400

 

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Contact

Thank you for your message!

Visual contact Visual contact

Your message is send and will be processed shortly.
Our department for Service-Requests will contact you asap.
For general question regarding products or services you can also call:
Tel.: +49 (0)2845 / 202-0 | Fax: +49 (0)2845/202-265