Auto-adjustable cabinet fans, made of galvanised steel, certified 400°C-1/2h for air extraction in case of fire, equipped with a high-performance direct-drive, with blade impeller to the front.
Can be used in humidity-sensitive installations if the curve of the model is adapted to the requirements of the installation.
They can be installed outdoors without the need for a roof terminal cowl (if the operation is intermittent, it is recommended to install a roof cowl).
Motors
Single-phase 230V motor, with electronic commutation and built-in thermal protector.
Adjustable by means of a built-in potentiometer on the equipment.
Equipped with proximity switch and adjustable safety pressure switch.