Aluminium sickle impeller
with winglet and jagged
profi le, the Serrated
Novovent Concept (S.N.C.)
blades compared with the
traditional ones gets better
performance in airfl ow and
pressure, decrease in the
powers needs and sounds
level, about 15%.
Applications: For duct
extraction in general
industry, shoping centers,
workshop, storing halls,
catering, large premises,
co-generation plants, dryers.