Brofer TEV 127 flexible hose Ø 127 mm
The Brofer TEV 127 flexible hose represents one of the necessary accessories within a controlled mechanical ventilation or air conditioning system.
It consists of: aluminum laminate wall with armor made of harmonic steel wire spiral incorporated between 2 layers; insulating mat in thick polyester fibre. 25 mm and weight 250/300 g/m2; external “vapor barrier” covering in reinforced aluminum laminate.
With a diameter of 127 mm, this Brofer TEV flexible hose makes it possible to apply it in all contexts, from new constructions to renovations conditioned by architectural impediments for new systems.
Durability, stability and safety characterize this accessory which stands out not only for its insulating qualities and optimal air conduction, but also for its positive certified fire relationship (ITALIAN CLASS: Class 1 (DM 26/06/84) Compliant with : UNI CEI11170-3 Ed.2005 + FA 2007).
Technical features
- Aluminium-grey colour
- Standard length 10 meters
- Radius of curvature from 0.8 to 1 times the diameter
- Operating temperatures -30/140 °C
- Maximum working pressure 2500 pa
- Maximum air speed 30 m/s
Dimensions
- Diameter: 127 mm
- Standard length: 10 m
Warranty
The warranty is the official Brofer one and lasts 2 years.
