Our range of high efficiency in-line axial flow fans are available in both long and short cased versions.
Fan diameters from 250mm to 1,250mm and airflow duties up to 44 m /s.
Each fan is fitted with an adjustable pitch impeller, allowing adjustment of the aerofoil blades for a multitude of flow and pressure configurations.
3
Basic Features:
-
High efficiency aerofoil blade design
-
Adjustable pitch impellers
-
Low sound levels
-
IE2 or IE3 motors
-
Atex versions available on request
Technical Specifications
Impellers
-
Diameters from 250mm to 1,250mm
-
Polypropylene or aluminium aerofoil blade design
-
Blades clamped within a central hub for adjustable pitch settings
-
Dynamically balanced to BS 848-7 / ISO 14694
-
Form 'B' airflow direction as standard, Form 'A' available on request
Fan Casings
-
Manufactured from mild steel
-
Hot dipped galvanised finish after manufacture
-
Flanged connections on both ends in accordance with Eurovent standards
Fan Motors
-
Totally enclosed squirrel caged (TEFC)
-
IP55 ingress rating as standard (higher levels available on request)
-
Minimum Class "F" motor winding insulation
-
Continuous operation from -40 C to -50 C
-
Single phase (200-240V) or three phase (380-420V versions available
-
50 Hz or 60 Hz frequencies available
o
o