White polystyrene extraction flanges, for self-regulating systems, offer a minimum and maximum extraction flow that is obtained by operating the existing cord. Extraction flow rate of 15 to 135 m3/h and pressure up to 160Pa
Easy mounting system in vertical wall, ceiling or plasterboard with associated accessories.
Self-regulating systems to be installed in kitchens or other rooms of the house that require a double regulated flow rate.
In the kitchens of single-family and collective homes
Stays that require a modulation of constant flow rates.