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EN > Products > Silencers > Inline Silencers RSD Changed 2013/05/13

Inline Silencers RSD

for air capacity up to 4.080 m³/h

Produktdetails

RSD1_frei.jpg
Introduction
The Types RSD075 to RSD400 VAKUTEC®   inline silencer are especially suitable when the noise emission  must be reduced according to guidlines such as those of the TA noise abatement.
 
Sizes
The following descriptions are for pipe noise muffler sizes upto DN400 for volume streams upto 4080m3/h. VAKUTEC®   inline silencer for a larger volume stream require special planning and adaption.
 
Designation

The inline silencers are given the abbreviation RSD for link noise mufflers and in addition the nominal diameter (075,090,110,125,140,160,180,200,224,250,280,315,355,400).

RSD2_frei.jpg
Construction
The inline silencer or rather it´s connection to the planned piping or duct system is adapted to the local conditions accordingly. The following illustrates the noise muffler versions 1 and 2, with sleeve connection and with flanges. The interpretation of the nominal diameter arises from the maximum allowed speed of 9m/s in the pipe.
 
Functioning
Absorption silencers are used. The sound energy penetrates into the absorbing material and is turned into kinetic energy. Through the movement of the fibrous material friction occurs between the fibres. Due to this friction the kinetic energy is converted into warmth.
cnc2.jpg
Materials
The materials used depend on the specific physical and chemical arising capacities. Preferably synthetic materials such as PVC, PP and PVDF are used for the casing and link frames. The links are made up of sound absorbing glass or mineral wool, which if necessary is additionally protected with a sound transparent foil.
 
Technical details
The VAKUTEC®   inline silencer Types RSD075 to RDS400 achieve an insertion loss of 13 to 40 dB(A) with an octave frequency of 250Hz. The pressure loss to be taken into consideration is 15Pa per meter.

More Information about this Topic

Catalogue (KSD & RSD)

KSD_en_low.pdf

low print quality
pdf, 462,5K, 01/31/07, 2868 downloads

KSD_en_high.pdf

high print quality
pdf, 511K, 01/31/07, 2555 downloads

Inline Silencers RSD

for air capacity up to 4.080 m³/h

Produktdetails

RSD1_frei.jpg
Introduction
The Types RSD075 to RSD400 VAKUTEC®   inline silencer are especially suitable when the noise emission  must be reduced according to guidlines such as those of the TA noise abatement.
 
Sizes
The following descriptions are for pipe noise muffler sizes upto DN400 for volume streams upto 4080m3/h. VAKUTEC®   inline silencer for a larger volume stream require special planning and adaption.
 
Designation

The inline silencers are given the abbreviation RSD for link noise mufflers and in addition the nominal diameter (075,090,110,125,140,160,180,200,224,250,280,315,355,400).

RSD2_frei.jpg
Construction
The inline silencer or rather it´s connection to the planned piping or duct system is adapted to the local conditions accordingly. The following illustrates the noise muffler versions 1 and 2, with sleeve connection and with flanges. The interpretation of the nominal diameter arises from the maximum allowed speed of 9m/s in the pipe.
 
Functioning
Absorption silencers are used. The sound energy penetrates into the absorbing material and is turned into kinetic energy. Through the movement of the fibrous material friction occurs between the fibres. Due to this friction the kinetic energy is converted into warmth.
cnc2.jpg
Materials
The materials used depend on the specific physical and chemical arising capacities. Preferably synthetic materials such as PVC, PP and PVDF are used for the casing and link frames. The links are made up of sound absorbing glass or mineral wool, which if necessary is additionally protected with a sound transparent foil.
 
Technical details
The VAKUTEC®   inline silencer Types RSD075 to RDS400 achieve an insertion loss of 13 to 40 dB(A) with an octave frequency of 250Hz. The pressure loss to be taken into consideration is 15Pa per meter.

More Information about this Topic

Catalogue (KSD & RSD)

KSD_en_low.pdf

low print quality
pdf, 462,5K, 01/31/07, 2868 downloads

KSD_en_high.pdf

high print quality
pdf, 511K, 01/31/07, 2555 downloads

Scheidt GmbH
Löhestraße 57
53773 Hennef/Sieg
Tel.
Fax
02242 / 9 13 54-70
02242 / 9 13 54-90
Internet:
e-mail:
www.scheidt-ventilatoren.de
info@scheidt-ventilatoren.de
  Löhestraße 57
53773 Hennef/Sieg
Tel.
Fax
02242 / 9 13 54-70
02242 / 9 13 54-90
Internet:
e-mail:
www.scheidt-ventilatoren.de
info@scheidt-ventilatoren.de