Flexible silencer non-woven with connection diameter 150 mm length 500mm

Article number: 72620515

Brand: DEC International

79 units expected on 06-05-2024

£17.81

Description
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Flexible silencer non-woven - Ø 150 mm L=500 mm

The flexible non-woven silencer has a connection diameter of 150 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	8716236404803
Manufacturer's item number	72620515
Article number	72620515

Specifications

Noise reduction at one meter at 125 Hz	10.9 dB
Noise reduction at one meter at 2 kHz	383 dB
Noise reduction at one meter at 250 Hz	29.7 dB
Noise reduction at one metre at 4 kHz	34.6 dB
Noise reduction at one meter at 500 Hz	30.1 dB
Noise reduction at one metre at 8 kHz	20.4 dB
Glass wool blanket	25 mm \| 16 kg/m³
Length	500 mm
Airspeed	Maximaal 30
Material thickness	25 mm
Nom. diameter	150 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
Barrier	Closed film
Inner hose	Non-woven Polypropyleen
Outer jacket	Alu/Poly laminaat
Noise reduction at one meter at 1 kHz	29 dB

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Technical Specifications - Sonodec

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