Application
Ducting Angle for a direct installation to the flange of rectangular ventilation ducts. Due to this external connection it's not necessary to penetrate the duct, therefore flow losses do not occur. In addition there are no leakages and flow noises. No disturbing screw tips interfere with cleaning operations.
The Ductings Angles LUW F exceed the demands of VDI Standard 6022 (Hygiene requriements for ductings)
Type LUW SF is suitable for soundproof duct installations according to DIN 4109.
The slot allows adjustment facilities to compensate drill hole differences and construction tolerances.

Scope of delivery
With a pre-assembled sound absorption head

Installation
The ventilation duct could be connected directly to the pre-assembled grub screw.

Technical Data
Working load: 0,8 kN
Material (Metal component): Steel, pre-galvanised
Types SF:

Inserted insulation: Up to 8,7 dB (A)
Sound absorption unit: EPDM, black
Hardness: 45+ / -5° Shore
Temperature range: -50 up to +110°C