Type TX

For the reduction of air-regenerated noise of air terminal units Type TVJ, TVT or EN

 

Rectangular secondary silencers for the reduction of air-regenerated noise of air terminal units Type TVJ, TVT or EN

  • 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 A
small_tab1_Serie TX
  • Application
  • Description

Application

  • Secondary silencer Type TX to reduce the air-regenerated noise of air terminal units
  • For air terminal units TVJ and TVT, and for mechanical self-powered controllers EN

Parts and characteristics

  • Casing
  • Splitters

Construction features

  • Rectangular casing
  • Connection on the room end suitable for air duct profiles
  • Splitters with aerodynamically profiled frames

Materials and surfaces

  • Casing and splitter frames made of galvanised sheet steel
  • Absorption material 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

Información técnica

  • Specification text
  • Order code

 

Rectangular secondary silencers for VAV terminal units to reduce the air-regenerated noise, available in 43 nominal sizes

Insertion loss at least 9 dB at 250 Hz

Splitters with aerodynamically profiled frames.

Flanges on both ends, suitable for duct connection.

Casing air leakage to EN 15727, class A.

Complies with VDI 2083, clean room class 3, and US standard 209E, class 100.

Materials and surfaces

  • Casing and splitter frames made of galvanised sheet steel
  • Absorption material 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
tx

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Estamos aquí para atenderles

Visual contact Visual contact

Por favor mande su solicitud
Tel.: +34 976 50 02 50 | Fax: +34 976 50 09 04

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Los campos marcados con un (*) sin imprescindibles de cumplimentar

Contacto

Gracias por su mensaje.

Visual contact Visual contact

Su mensaje ha sido enviado correctamente, en breve será atendido.
En seguida nos pondremos en contacto con Vd.
Para información general sobre productos o servicios, por favor llamar al:
Tel.: +34 976 50 02 50 | Fax: +34 976 50 09 04