User & Safety Instructions 2296485 Helios Ventilatoren 05974 Duct extractor fan 230 V 390 m³/h 125 mm
Description
Radial pipe fan RADAX RR for direct mounting in the pipe system. Housing made of impact-resistant plastic with round connection supports tuned to standard pipes. High-performance radial impeller with backward curved blades made of plastic. Vibration-free running through dynamic balancing according to quality grade G 6.3 VDI 2060 and DIN ISO 1940. Drive: Single-phase AC external rotor motor, thermal contacts wired in series with the winding, closed design, maintenance-free, sealed, low-noise ball bearings with long-term lubrication.
This text is machine translated.
Description
Radial pipe fan RADAX RR for direct mounting in the pipe system. Housing made of impact-resistant plastic with round connection supports tuned to standard pipes. High-performance radial impeller with backward curved blades made of plastic. Vibration-free running through dynamic balancing according to quality grade G 6.3 VDI 2060 and DIN ISO 1940. Drive: Single-phase AC external rotor motor, thermal contacts wired in series with the winding, closed design, maintenance-free, sealed, low-noise ball bearings with long-term lubrication.