Axial fan SPMD / SPMDR

coolingextractionaluminum

SPMD –SPMDR Industrial axial fan Conveyance casing in high-gauge sheet steel (Fe 37), fitted with double flange Impeller with blades adjustable from standstill state. Hub : SPMD in Aluminium SPMDR with steel sealing plates and Aluminium inserts Blade material SPMD diam.800 mm through 1000 mm: resin (glass-charged polypropylene), Aluminium SPMD diam. 1120 mm through 1250 mm: resin (glass-charged polypropylene), reinforced resin (glass-charged polyamide), Aluminium SPMD diam. 1400 mm: resin (glass-charged polypropylene) Motors acc. to IEC-Stds: up to 4 kW, 230/400V over 4 kW, 400/690V, 50 Hz, 3-phase, Class F, IP 55, B3 Standard painting: blue RAL 5007 Applications: These fans are particularly suitable for extraction of polluted air, even damp and/or dusty; they may be installed between channels and are especially used in foundries, cement factories, paper mills, joinery works and garages. Moreover, they are used in unit heaters, cooling towers and all the applications where large flow rates and low pressure values are required. Performance: Capacity from 2.100 to 150.000 m3/h. Total Pressure up to 165 daPa Temperature of the conveyed fluid: –10°C to +60°C.