VORT LINEO QUIET ES

Soundproofed, energy-saving helicocentrifugal duct fans 

• Fire resistant plastic resin construction, class E2, according to ISO EN 11925-2:2010, in the areas facing the engine and electrical components.
• Casing incorporating a sound-absorbing coating, optimised to minimise noise emissions radiated into the environment and transmitted through the intake and discharge ducts.
• Nominal diameter 100 mm.
• EC Brushless motor, thermally protected, with shaft mounted on ball bearing supports, combined with a helico-centrifugal impeller.
• High degree of water resistance: IPX5 (if installed in the conduit).
• Equipped with a thermofuse over-temperature safety device.
• Speed adjustment via potentiometer (signal 0 - 10 V) or 2-speed switch (the two speeds can be set to installation in a predefined range).