JABLOTRON FUTURA
INSTALLATION MANUAL
27/43
JABLOTRON LIVING TECHNOLOGY
14
14 .. 2
2 .
. An n ex 2 - S on ot ex silen cer
An n ex 2 - S on ot ex silen cer
C h a r a c t e r i s t i c s
C h a r a c t e r i s t i c s
Flexible, insulated hose composed of several layers of polypropylene fabric, thermally and acoustically insulated with foil-faced glass wool.
Sonotex can be connected to oval and round sockets and used in air conditioning and ventilation systems.
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T e c h n i c a l p a r a m e t e r s
T e c h n i c a l p a r a m e t e r s
Insulation thickness 25 mm (1 in); R = 0.65 [m
²
K/W]
Minimal temperature -30 °C (-22 °F)
Maximum tempe140 °C (284 °F)
Operating pressure -188 to +2500 Pa
Operating speed max. 25 m/s
Bend radius 82 - 406 mm
Standard production line
∅
D 150 mm (6 in)
Standard length 10 m (33 ft)
Noise attenuation in piping (dB) for 1 m (3 ft) and 3 m (10 ft) pipelines. The measurement accuracy in lower octave bands is 2 dB, in higher octave
bands 1 dB.
D ia met er ( mm)
D ia met er ( mm)
L en g t h ( m)
L en g t h ( m)
F req u en cy ( H z)
F req u en cy ( H z)
12 5
12 5
2 5 0
2 5 0
5 0 0
5 0 0
10 0 0
10 0 0
2 0 0 0
2 0 0 0
4 0 0 0
4 0 0 0
150
1
10.9
29.7
30.1
29.0
38.3
34.6
180
3
29.0
36.8
32.6
32.7
40.8
43.4
