User & Safety Instructions 2296455 Helios Ventilatoren 06677 Duct extractor fan 230 V 2480 m³/h 315 mm
Description
High-pressure pipe fan with cylindrical tube sleeve, flange on both sides, directly driven. Cylindrical tube made of galvanized sheet steel, with flange molded on both sides, hole pattern according to DIN 24155, built-in post-gluing wheel. Semi-axial impeller, eight spatially curved thermoplastic blades. Vibration-free running through dynamic balancing according to quality grade G 6.3 VDI 2060 and DIN ISO 1940. Single-phase AC capacitor motor, closed design, maintenance-free, with thermal contacts built into the winding, speed-controlled by voltage reduction, sealed, low-noise ball bearings with long-term lubrication, cannot be reversed.
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Description
High-pressure pipe fan with cylindrical tube sleeve, flange on both sides, directly driven. Cylindrical tube made of galvanized sheet steel, with flange molded on both sides, hole pattern according to DIN 24155, built-in post-gluing wheel. Semi-axial impeller, eight spatially curved thermoplastic blades. Vibration-free running through dynamic balancing according to quality grade G 6.3 VDI 2060 and DIN ISO 1940. Single-phase AC capacitor motor, closed design, maintenance-free, with thermal contacts built into the winding, speed-controlled by voltage reduction, sealed, low-noise ball bearings with long-term lubrication, cannot be reversed.