RDA Series - Direct Driven Axial Type

Specifications Quick Facts • Size from 400 to 1400 mm • Capacities to 150000 m3/h • Total pressure up to 1000 Pa • Easy Installation Finish Painting or galvanised after manufacture are normal finishes on all parts. Operating Temperature -20deg.C to +55deg.C Motor Totally enclosed Class F motor, to a min. IP54 protection are fitted as standard. Standard motor up to 2.2kW are usually supplied on DOL starting, motor 3.0kW and above are star/delta starting. Construction Cylindrical casing manufactured in mild steel or galvanised sheet steel mount on a horizontal square base. The rainhood are made of fiberglass as protection against adverse weather conditions and impeller having manually adjustable pitch blades is made of PPG, PAG or pressure-casted Aluminium.