MPRc

MPRc

LOW AND MEDIUM-PRESSURE CENTRIFUGAL FAN

High efficiency and low-noise reverse-blade impeller.

Belt drive.


Use: for sucking in very dusty air containing various types of materials in suspension. The main feature of these types of fans is the association of high output (deriving from the use of a rotor with reversed blades, special profile), with the suction of dusty fluids or those containing granular materials.
Besides these fans are characterized by a very flat curve of the absorbed power, in order not to overload the motor neither when working with open inlets.
They are assembled in joineries for transporting saw dust and wooden shavigs, excluding filamentaus material, in mechanical industries for sucking in metal chips, in pneumatic transport of the cement factories, ceramic factories, mills, fodder factories, tanneries, founderies, in textil and chemical Industries and in general in all those apllications where it is necessary to transport harmful air with low and medium pressure.

The temperature of the fluid sucked in must not exceed 90°C . For temperatures of the transported fluid higher than 90°C up to 350°C a small heat stopping fan is splined to the shaft between support and scroll; besides the fan is painted with a special aluminium paint suitable for high temperatures.

 

Characteristics:   V = 330÷8.400 m3/h      |      Pt = 70÷750 kg/m2



ErP: these fans are covered by Directive 2009/125/EC

Model
MPRc
Impeller
ømm
Installed Motor Power
KW
Rotation Speed
Rpm
Volumetric Flow
V = m³/min
Discharge Pressure
Pt = kg/m² (mm H2O)
Inlet Flange
Ømm
Outlet Flange
int. mm
351 350 - variabile 2000 - 4550 8 - 30 238 - 121 185 160x112
401 400 - variabile 1800 - 4000 14 - 46 305 - 162 205 180x125
451 450 - variabile 1600 - 3850 22 - 70 400 - 215 229 200x140
501 500 - variabile 1400 - 3600 28 - 100 500 - 295 255 224x160
561 560 - variabile 1250 - 3200 39 - 140 621 - 370 286 224x160

TOP

A wonderful serenity has taken possession of my entire soul, like these sweet mornings of spring which I enjoy with my whole heart. I am alone, and feel the charm of existence in this spot, which was created for the bliss of souls like mine.

I am so happy, my dear friend, so absorbed in the exquisite sense of mere tranquil existence, that I neglect my talents. I should be incapable of drawing a single stroke at the present moment; and yet I feel that I never was a greater artist than now.

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