Catalogue number |
990430852
|
GTIN |
7613367025499
|
Nominal duct width connection 2 |
138 mm
|
Connection 2 |
Insert end
|
Duct reducing piece | |
Equivalent duct diameter, connection 1 |
90 mm
|
Heat resistance Rd |
0.51 (m².K)/W
|
Material duct |
Plastic
|
Pressed | |
Material quality duct |
Other
|
Anti-bacterial model | |
Wall thickness duct |
20 mm
|
Material quality duct |
Other
|
Air tightness class according to EN 1751 |
None
|
Connection type connection 1 |
Oval air duct
|
Design form |
Elbow bend (round to rectangular)
|
Pressed | |
Insulation thickness |
20 mm
|
Outer surface protection |
Untreated
|
Duct reducing piece | |
With push-on clamp | |
Fitting reducing piece | |
Connection 2 |
Insert end
|
Outside colour |
Black
|
Length of connection 1 |
135 mm
|
Model |
Hard foam duct (full insulation)
|
Length of connection 2 |
167.5 mm
|
Nominal duct diameter, connection 2 |
90 mm
|
Nominal duct diameter, connection 2 |
90 mm
|
Connection 1 |
Insert end
|
Model |
Hard foam duct (full insulation)
|
Equivalent duct diameter, connection 1 |
90 mm
|
Length of connection 1 |
50 mm
|
Equivalent duct diameter, connection 2 |
71.7 mm
|
Length of connection 2 |
65 mm
|
Connection type connection 1 |
Round air duct
|
Working length connection 1 |
55 mm
|
Fitting reducing piece | |
Working length connection 2 |
30 mm
|
With pre-mounted seal | |
Surface protection internal |
Untreated
|
Nominal duct height connection 2 |
51 mm
|
Outer surface protection |
Untreated
|
Model |
Hard foam duct (full insulation)
|
With pre-mounted seal | |
Outside colour |
Black
|
Working length connection 1 |
80 mm
|
Production method |
Other
|
Insulation thickness |
20 mm
|
Length |
140 mm
|
Working length connection 2 |
127.5 mm
|
Material duct |
Other
|
Nominal duct diameter, connection 1 |
90 mm
|
Nominal duct diameter, connection 1 |
90 mm
|
Length |
50 mm
|
Embeddable in concrete | |
Nominal duct height connection 2 |
52 mm
|
Material insulation |
Expanded polypropylene (EPP)
|
Nominal duct width connection 1 |
90 mm
|
Connection type connection 2 |
Round air duct
|
Nominal duct width connection 2 |
140 mm
|
Inner surface protection |
Untreated
|
Nominal duct height connection 1 |
90 mm
|
Equivalent duct diameter, connection 2 |
75.83 mm
|
Insulation thickness |
20 mm
|
Equivalent duct diameter, connection 1 |
90 mm
|
Connection type connection 1 |
Round air duct
|
Wall thickness duct |
20 mm
|
Material insulation |
Expanded polypropylene (EPP)
|
Material insulation |
Expanded polypropylene (EPP)
|
Connection type connection 2 |
Oval air duct
|
Connection type connection 2 |
Oval air duct
|
Outside colour |
Black
|
Inner surface protection |
Untreated
|
Antistatic version | |
Design form |
Elbow bend (round to rectangular)
|
Connection 2 |
Duct end
|
Air tightness class according to EN 1751 |
D
|
Connection 1 |
Duct end
|
With push-on profile | |
Design form |
Elbow bend (round to rectangular)
|
Nominal duct diameter, connection 1 |
90 mm
|
Heat resistance Rd |
0.51 (m².K)/W
|
Nominal duct width connection 2 |
138 mm
|
Air tightness class according to EN 1751 |
D
|
Perforated inner wall | |
Perforated inner wall | |
Antistatic version | |
With push-on clamp | |
Connection 1 |
Slide sleeve
|
With push-on profile | |
Length |
167.5 mm
|
Working length connection 1 |
70 mm
|
Working length connection 2 |
127.5 mm
|
Length of connection 2 |
50 mm
|
Length of connection 2 |
167.5 mm
|
Length of connection 1 |
65 mm
|
Production method |
Seamless
|
Embeddable in concrete | |
Working length connection 2 |
117.5 mm
|
Equivalent duct diameter, connection 2 |
71.7 mm
|
Nominal duct width connection 1 |
141 mm
|
Working length connection 1 |
80 mm
|
Nominal duct height connection 1 |
52 mm
|
Length of connection 1 |
135 mm
|
Outer surface protection |
Untreated
|
Nominal duct height connection 2 |
51 mm
|
Production method |
Seamless
|
Insulation thickness |
20 mm
|
Material duct |
Plastic
|