HGT: High-performance direct-drive axial duct fans.
These axial duct fans are fitted with an aluminium impeller featuring 3, 6 or 9 blades with varying pitch angles.
Fan:
- Airflow direction: motor to impeller.
- Aluminium alloy impeller with 3, 6 or 9 blades with adjustable pitch.
- Duct casing made of sheet steel.
- Standard configuration with shortened casing. Configuration with extended casing and access hatch.
Engine:
- Motors with IE3 energy efficiency class for power ratings of 7.5 kW or higher, excluding single-phase, 2-speed and 8-pole motors.
- Motors with IE2 energy efficiency class for power ratings of 0.75–7.5 kW, excluding single-phase, 2-speed and 8-pole motors.
- Class F motors with ball bearings, IP55 protection rating.
- Three-phase 230/400 V – 50 Hz (up to 4 kW) and 400/690 V – 50 Hz (over 4 kW).
- Operating temperature: –25°C to +50°C.
Coating:
- Anti-corrosion coating based on polyester resin (polymerised at 190°C) following preliminary degreasing using a nanotechnology-based phosphate-free treatment.
Detailed information can be found on the manufacturer's website at the link www.sodeca.com or contact our specialists.
