RING EC line consists of axial fans with airfoil blades impellers directly coupled
with electronically commutated permanent magnets motor (EC). RING EC line
is suitable in applications requiring large air capacities with relatively low
pressures, perfect speed regulation, extremely high efficiency, according to the
ErP Regulation in law.
This line consists of 9 sizes with impeller diameter from 310 up to 800 mm.
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