Ref.-No. 00109
Features
For covering of intake and outtake air on walls, prevents the intrusion of rain, snow and animals. The sizes match up to Helios duct fans, is insertable in the cross section area of the ducting. Stabile construction made out of extruded aluminium profile, natural colour anodised. Fixed louvres in distances of 65 mm, with mesh grill set in behind made from galvanised sheet steel, mesh width 16 mm.Additional data and accessories
Technical Data
General Information
| Ref.-No.: | 00109 |
|---|---|
| Type: | WSG 40/20 |
| Connect diameter: | 400 mm |
| Weight: | 1.2 kg |