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Flexible silencer non-woven with connection diameter 180 mm length 1000mm
Flexible silencer non-woven with connection diameter 180 mm length 1000mm
Flexible silencer non-woven with connection diameter 180 mm length 1000mm
Flexible silencer non-woven with connection diameter 180 mm length 1000mm
Flexible silencer non-woven with connection diameter 180 mm length 1000mm

Flexible silencer non-woven with connection diameter 180 mm length 1000mm

Article number: 72621018


Brand: DEC International


  • 59 items in stock
£26.29

Flexible silencer non-woven - Ø 180 mm L=1000 mm

The flexible non-woven silencer has a connection diameter of 180 mm, a length of 1000 mm and has finished ends (cuffs) on both sides. This makes the silencer easy to connect to, for example, a spiral pipe or fan. The connections on both sides have a pipe diameter and are therefore fittings. The inner hose of the flexible silencer consists of non-woven polypropylene. In addition, the flexible silencer has an aluminium laminate outer jacket.

Specifications

  • Inner hose: Non-woven polypropylene cloth
  • Glass wool blanket 25mm, 16kg/m3
  • Outer jacket: Alu/poly laminate
  • R-value glass wool: 0.65 m2 K/W (ASTM C177-76)
  • Appearance: Aluminium
  • Temperature range: -30°C to 140°C
  • Working pressure: Max. +2500 Pa
  • Air speed: Max 25 m/s
  • Bending radius 0.54 x Ø + 25mm
  • Diameter range: 80 – 315 mm
Brand DEC International
Category Flexible silencers
GTIN 8719544115683
Manufacturer's item number 72621018
Article number 72621018

Specifications

Glass wool blanket 25 mm | 16 kg/m³
Bending radius 0,54xØ + 25 mm
Outer jacket Alu/Poly laminaat
Noise reduction at one meter at 1 kHz 26 dB
Noise reduction at one meter at 125 Hz 13.6 dB
Noise reduction at one meter at 2 kHz 35.1 dB
Noise reduction at one meter at 250 Hz 27.6 dB
Noise reduction at one metre at 4 kHz 22.7 dB
Noise reduction at one meter at 500 Hz 26.5 dB
Noise reduction at one metre at 8 kHz 13.2 dB
Length 1000 mm
Airspeed Maximaal 30
Material thickness 25 mm
Nom. diameter 180 mm
R-value glass wool 0,65 m² K/W
Temperature range -30 tot 140
Operating pressure Maximaal +2500 Pa
Barrier Closed film
Inner hose Non-woven Polypropyleen
At the latest Aluminium

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