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Flexible silencer non-woven with connection diameter 80 mm length 500mm

Flexible silencer non-woven with connection diameter 80 mm length 500mm
Flexible silencer non-woven with connection diameter 80 mm length 500mm
Flexible silencer non-woven with connection diameter 80 mm length 500mm
Flexible silencer non-woven with connection diameter 80 mm length 500mm
Flexible silencer non-woven with connection diameter 80 mm length 500mm
17.05
    • 9 units expected on 02-08-2024
  • Customer review 9/10
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Good points

  • Kern van non-woven polypropyleen
  • Aluminium
  • Fits seamlessly on pipes and fittings

Flexible silencer non-woven - Ø 80 mm L=500 mm

The flexible non-woven silencer has a connection diameter of 80 mm, a length of 500 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 8719544115546
Manufacturer's item number 72620508
Article number 72620508

Specifications

Noise reduction at one meter at 250 Hz 40.2 dB
Noise reduction at one metre at 4 kHz 51.6 dB
Noise reduction at one meter at 500 Hz 38.7 dB
Noise reduction at one metre at 8 kHz 45.8 dB
Glass wool blanket 25 mm | 16 kg/m³
Length 500 mm
Airspeed Maximaal 30
Material thickness 25 mm
Nom. diameter 80 mm
R-value glass wool 0,65 m² K/W
Temperature range -30 tot 140
At the latest Aluminium
Operating pressure Maximaal +2500 Pa
Bending radius 0,54xØ + 25 mm
Outer jacket Alu/Poly laminaat
Barrier Closed film
Inner hose Non-woven Polypropyleen
Noise reduction at one meter at 1 kHz 36.5 dB
Category code 133
Noise reduction at one meter at 125 Hz 22.4 dB
Noise reduction at one meter at 2 kHz 41.3 dB

Reviews

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