Range of in-line fans for circular ducts, designed for high aerodynamic performances with a very compact profiles and very low sound levels. The range comprises 7 diameters and covers a flow range from 260 to 1080 m3/h.
Low profile compact casing manufactured from galvanized sheet steel. The terminal box and the mounting bracket do not increase the product’s profile. Optimized design of the impeller, guide vane and outlet diffuser, manufactured from injection molded plastic, to increase performance and lower the sound level.
Airtight joint between the galvanized steel casing and the plastic guide vane to avoid air leaks. Rubber gaskets on the flanges to improve air tightness with the ducts. Silent block between the motor and the holder to reduce the motor’s vibrations and lower the sound level of the installation, even in terms of speed regulation.
Motor
Fitted with an external rotor single-phase AC motor:
- 220-240V 50/60Hz, Class F, IP 44
- Speed controllable by voltage.
- Thermal protection with manual reset.
- Working temperature: -20/60 ºC