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.
SPMD in Aluminium
SPMDR with steel sealing plates and Aluminium inserts
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
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.
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.