Helios Ventilatoren 07504 In-line extractor 230 V 550 m³/h 200 mm

Tubular fan, axial design, directly driven. Tube sleeve with smooth ends made of galvanized sheet steel with two external stiffening seats, suitable for insertion into pipes with NW 200. Powerful high-performance impeller made of plastic with 7 blades for high pressure and volume performance. Alternating current gap-pole motor with thermal overload protection for continuous operation with maintenance-free life-time lubricated ball bearings, can be reversed.

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