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VA-HT Series High Performance, Increased Efficiency Duct Axial Fans – F300/120, F400
Verified by manufacturer 3 days ago
Vane axial smoke extract fan made of steel and aluminium for use in mechanical smoke extract systems.
Application
For use in ducted mechanical smoke extract systems, particularly applications that require an absolute conformity to high specifications in terms of pressure and air volume. Suitable for running in a range of temperature from -20°C to + 70°C.
Description
The VA-HT Series smoke extract fans consist of a long steel casing for easy installation and a high performance axial impeller with aerofoil blades made of aluminium. Designed for evacuation of smoke in the event of a fire, they ensure tenable conditions are maintained for escape and entry of emergency services.
The smoke fans are available in sizes from a diameter of 400 mm to 1600 mm (bigger sizes upon request) for performances ranking up to 230.000 m3/h and 2.400 Pa. Higher pressures can be reached with two fans installed in series.
Features and benefits:
- Impeller balanced according to ISO 21940-11.
- Fixing flanges manufactured according to UNI ISO 13351 standard.
- Asynchronous three-phase IE3 motors according to international standards IEC 60034, IEC 60072, EMC 2014/30/UE, LVD 2014/35/UE.
- CE marked.
- Suitable for S1 service at constant load.
- Range of pitch angles can be set during assembly.
- Vane axial system with air straightener for increased efficiency.
General information
Color | Grey |
Finish | Painted Guidance for specification option: Epoxy paint. |
Material | Steel Aluminium |
Shape | Circle |
Length | Bespoke |
Width | Bespoke |
Height | Bespoke |
Uniclass |
Sustainability data
Material | Steel Aluminium |
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