APE 351/A

AIR FLOW
V = 120÷2.100 M3/H
PRESSURE
PT = 190÷1.475 KG/M2

Use: also for the suction of very dusty air.
The fans of this series are particularly suitable for pneumatic conveyances, in cement factories, in the air feeding of the cupolas, in foundries and in oil burners, in mills, in “pasta” factories, in chemical, metallurgical and iron industries where small capacities with medium and high pressures are required.

The temperature of the fluid sucked in must not exceed 80°C without cooling fan and 150° C with cooling fan.

ErP: these fans are covered by Directive 2009/125/EC. This law does not apply in the following cases:
– Operation in potentially explosive atmospheres (ATEX)
– Operation with high temperatures (fans designed with cooling fan)
– Operation with temperatures below -40°C
– Working in toxic, corrosive or abrasive enviroments (use of material such as AISI 304, AISI 316, manganese steels).
These series are centrifugal forward curved fans and therefore expected Ntarget = 42 (Reg. UE N.327/2011).
ErP calculations take into account efficiency IE2 motors conforming to IEC 60034-30.
Please note that in the case of specific ratio >1,11 the Directive 2009/125/CE is applied, but these fans are not subject to the constraints of energy efficiency that it impose and therefore neither to the verification of these parameters.

AIR FLOW29m3/min
INLET PRESSURE194248kg/m2
OUTLET PRESSURE200252kg/m2
ENGINE INSTALLED71 B2poles
INSTALLED POWER0.55KW
ROTATION SPEED2770round/min
LIMIT SPEED2820round/min
FLUID TYPEClean, Dusty
INLET FLANGE145mm
OUTLET FLANGE90x63mm
WEIGHT WITHOUT ENGINE23Kg
GD20.3Kgm2
General notes:
The fan is revolvable.
Uses of Variable Speed Drives please pay attention to the possible overheating of the motor due to a lower rpm/Hz than recommended by the motor supplier.