Air Recirculator : EDS24
Normally
sold with front and back screen but
not louvers. Air recirculator fans used in many industries.
 EDS24
is the ideal air recirculation fan whenever high air movement
capacity- is required. The unique propeller design is selfcleaning
and allows the highest efficiency to be reached.
The square fan housing and air conveyor (venturi) are made
of a strong galvanised sheet-steel. The 6-blade propeller
is statically and dynamic balanced for low noise and low vibration.
The propeller is available in stainless steel, galvanised
steel and pre-coated and galvanised steel.
To improve aerodynamic efficiency the fan has been developed
in Munters euroemme's R&D lab. The test chamber has been
built according to ANSI / AMCA 210-85 Figure 15 specifications.
Construction details and air tightness have been verified
by personnel of the BESS Lab at the Agricultural Engineering
Department, University of Illinois USA.
Propeller
 Propeller
is directly coupled with motor in order to reduce the number
of rotating parts.
Equipment
- Fan housing and venturi made of strong galvanised sheet-steel.
- Each motor is individually tested for 100"/o quality
control.
- Propeller is statically and dynamically balanced.
- Special threaded bushes on fan's side panels permit the
fan to be easily hung.
- Every fan is individually checked for quality.
EDS24-X-X-X e.g., EDS24-b-2-wm
- b : Code for electric motor according
to above table.
- 2 : Code for the type of propeller blades.
- Galvanised propeller blades.
- Precoated propeller blades.
- Stainless steel propeller blades.
- wm : Options codes
- wm: Fan delivered with pyramidal
shape mesh for CE protection on shutter side.
- nm: Fan delivered without pyramidal
shape mesh for CE protection on shutter side (standard)
Motor Specifications
EDS
24
Code |
Nominal power |
Type
phases |
Speed |
Frequency
[hz] |
Voltage
[V] |
Current
[A] |
rpm |
| [w] |
[hp] |
| a |
370 |
0.5 |
3 |
multi* |
50 |
230 / 400 |
2.5 / 1.5 |
900 |
| b |
370 |
0.5 |
3 |
multi* |
60 |
230 / 400 |
2.5 / 1.5 |
1,100 |
| c |
370 |
0.5 |
1 |
multi* |
50 |
220 |
3.8 |
900 |
| d |
370 |
0.5 |
1 |
multi* |
50 |
240 |
3.7 |
900 |
| e |
370 |
0.5 |
1 |
multi* |
60 |
220 |
4.5 |
1,100 |
| * Multi speed motors
must be regulated with auto-transformer which is not supplied.
|
Technical Specifications
| |
05 hp |
| Weight of fully equipped fan1 |
[kg] |
34 |
| Nominal propeller speed |
[rmp] |
900 / 1,100 |
| Airflow at 0 Pa1 |
[m3/h] [cfm] |
10,600 [6,240] |
| Specific performance at 0 Pa1 |
[m3/wh] [cfm/w] |
12.5 [7.3] |
| |
|
|
| Propeller diameter |
[mm] [inch] |
600 [24] |
| Number of blades |
|
6 |
| IEC protective class of electric motor |
|
IP55 |
| Electric motor winding insulation grade |
|
B |
1 All values refer
to 3 phases 50 Hz motor.
N.B Airflow data are measured at standard condition (20
°C, 1013 hPa). |
EDS
24 is developed and produced by Munters euroemme S.p.A., Italy.
| 
