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Silencer, LWF S 180 - length 0.9 m image 1

Silencer, LWF S 180 - length 0.9 m

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Technical Information

Item condition New
Manufacture name Silencer, LWF S 180 - length 0.9 m
Brand STIEBEL ELTRON
Country of origin* DE
* The actual country of origin may differ depending on the delivery batch. To confirm the specific country of origin, please contact your account manager.
Harmonized System Code 8307 1000 00
ETIM EC011019
Outer diameter 290
Inner diameter 180
Nominal duct diameter 180 mm

Packing details

Packing level 1 4017212329832, 4017212329832

Other Technical data

Flexible No
Connection 1 Insert end
Connection 2 Insert end
Material insulating material Rock wool
Insulation thickness 55 mm
Working length 900 mm
Max. medium temperature (continuous) 100 °C
With pre-mounted seal Yes
Vapour inhibition layer No
Material inner pipe Other
Material outer pipe Sendzimir-galvanised steel
With core/cone No
Damping 125 Hz 6.3 dB
Damping 250 Hz 9.9 dB
Damping 500 Hz 18.9 dB
Damping 1000 Hz 33.3 dB
Damping 2000 Hz 35.1 dB
Damping 4000 Hz 23.4 dB
With protection cloth No
Damping 63 Hz 1.8 dB
Damping 8000 Hz 18 dB

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Description

STIEBEL ELTRON Geluidsdemper LWF S 180 - lengte 0,9 m De geluiddemper bestaat uit een buitenbuis, een geperforeerde binnenbuis en twee aansluiteinden met nippelmaat. De tussenruimte is gevuld met geluidsabsorberend isolatiemateriaal, een glasvlies tussen binnenbuis en isolatie en beschermt de luchtstroom. Technische gegevens Lengte: 0,9 m Nominale maat: 180 mm Buitendiameter: 290 mm