REW 90 K – Helios – Axial In-Duct Fan
Pipe slide-in fan, axial design, directly driven.
Pipe sleeve with smooth ends made of plastic suitable for insertion into pipes with NW 100.
Impeller with 5 profiled blades made of plastic, high efficiency.
AC shaded-pole motor with thermal overload protection for continuous operation with maintenance-free, lifetime-lubricated ball bearings, not reversible.