MR (Backward Curve Direct Drive)

Centrifugal Fan
Eurovent Blower MR, MP (Direct drive) and MRb, MPb (Belt drive)

Spark proof construction:
when explosive fluids are carried or when the plant is installed in dangerous environments, the parts that come into contact with the intaken fluid are constructed by material without iron content to avoid rubbing, motor on request is supplied in special construction.

Corosionproofing construction:
when corrosive fluids are carried, the parts that come into contact with the fluid are painted with special paints or they are constructed with special materials as austentic stainless steels (AISI 304-316 etc.). Constructions can be effected according to the customer’s particular needs.
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. it is necessary to transport harmful air with max. temperature of 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.

Product Spec

St. Pressure: 
180.00-570.00 mmH2O
Impeller Dia: 
630.00-1,100.00 mm.
Air Volume: 
45.00-900.00 cmm.