Nederlands
Nederlandstalige website
Deutsch
Deutschsprachige Website
English
English website
Français
Site français

Sonodec 50

The Sonodec 50 consists of a perforated aluminum/polyester laminate inner duct thermally and acoustically insulated with glass wool and is provided with an aluminium laminated outer jacket. A plastic barrier between the duct and the glass wool prevents the diffusion of glass wool particles.

application

  • air supply systems
  • air conditioning systems
  • preventing condensation in air conditioning systems
  • reduction of engine noise
Specifications
temperature range: -30 °C to 140 °C
operating pressure: max. +2500 Pa
operating air velocity: max. 30 m/s
bending radius: min. 0.54 x ∅ + 50 mm
diameter range: 82 - 508mm
standard length: 7.5 mtr
Construction
inner duct: aluminium/polyester laminate
barrier: plastic film
glass wool blanket: 50 mm, 16 kg/m³
r-value:
1.3m² K/W (ASTM C177-76)
outer jacket: aluminium/polyester laminate
appearance: aluminium
Technical specifications
Dutch specification
German specification
English specification
French specification
Graphs

pressure loss (download as .PDF or as .PNG)

Product images
Certificates
United Kingdom
BS476 Part 6,7 and 20
France
NF M1
NEN 13180

The Sonodec 50 fulfills all the requirements and are classified as specified within NEN 13180: "Ventilation for buildings – Ductwork - Dimensions and mechanical requirements for flexible ducts".

Marine Equipment Directive 2014/90/EU
Declaration of Conformity
82 DS50082 1 ??
102 DS50102 1 ??
127 DS50127 1 ??
152 DS50152 1 ??
160 DS50160 1 ??
180 DS50180 1 ??
203 DS50203 1 ??
229 DS50229 1 ??
254 DS50254 1 ??
305 DS50305 1 ??
315 DS50315 1 ??
356 DS50356 1 ??
406 DS50406 1 ??
457 DS50457 1 ??
508 DS50508 1 ??
25 mm glass wool blanket

This product is also available with a 25 mm thick insulation blanket. The r-value of this insulation blanket is 0.65m² K/W (ASTM C177-76). The order number of this product is DS(diameter).

Company information

Visit us at the

© Copyright 2024 DEC International