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

Nominal sizes

  • 125, 160, 200, 250, 315, 400

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

Standards and guidelines

  • Hygiene conforms to VDI 6022
  • Casing air leakage to EN 15727, class B

Maintenance

  • Maintenance-free as construction and materials are not subject to wear

Technical information

Specification text, Order code

  • 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                                                                                                                                                                   
                                                                      

Order example: TS/200

Nominal size

200 mm


 

Dimensions and weight, Product details

  • Dimensions and weight
  • Product details
TS 00135897_0
① End facing the room


Nominal size
L
mm
B3
mm
H3
mm
B
mm
B1
mm
H
mm
H1
mm
m
kg
125 806 300 236 198 232 152 186 10
160 806 410 236 308 342 152 186 15
200 956 560 281 458 492 210 244 22
250 956 700 311 598 632 201 235 37
315 1056 900 361 798 832 252 286 42
400 1306 1000 446 898 932 354 388 50



Detail of flange 00137158_0
① Compressible seal, to be provided by others
② Flange


Installation details, Basic information and nomenclature

  • Installation details

Installation and commissioning

  • Connection profiles fit air terminal units TVZ, TVA, TZ-Silenzio, TA-Silenzio, and TVM
  • Return edges of the casing with drilled holes suitable for M10 threaded rods

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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.: +7 495 221-5161 | Fax: +7 495 221-5171