TD-Evo In-line mixed flow fans

 

  Feautres

  • The low-profile TD-EVO 25 and 315 in-line mixed-flow fans for circular ducts have a unique design where the support bracket allows the motor and impeller assembly to be fitted or removed without dismantling the adjacent ducting.

  Construction

  • The compact casing is manufactured in tough reinforced plastic.
  • The optimised design of the impeller, guide vane and outlet diffuser increase the performance and lower the sound level.
  • The double-injection sealing between the main body and the support bracket makes an airtight construction to avoid air leaks, while the rubber gaskets on the flanges also improve airtightness with the ducts.

  Motors

Fitted with a 3-speed single-phase AC motor.

  • 220-240v 50/60Hz, Class F, IP 44.
  • Speed controllable by voltage in high speed.
  • Thermal protection with manual reset.
  • Working temperature -20/60 C.

The silent block between the motor and the guide vane reduces the motor’s vibrations and lower the sound of the installation, even in terms of speed regulation.

  • Articulated fixing clamps with the possibility of mounting from either side with conical profile for better airtightness to the main fan body and fixing by screws.
  • To reverse the direction of the airflow simply return the main fan body without having to disassemble the support foot.
  • The rotation of the main fan body also allows the positioning of the terminal box for best accessibility. 
 
  • The unique design of the support bracket allows the motor and impeller assembly to be fitted or removed. 
 

  Dimensions

 
 
 
Model TD-Evo A B C E F G H I J L M
250 390 289 306 247 40 159 230 155 231 194 7 182 295
315 485 353 373 312 40 192 278 188 317 242 7 206 358

  Technical

Model TD-Evo r.p.m. dB(A) W A m3/hr °C Kg
250 2710/2520/2290 37/35/33 181/153/132 0.8/0.6/0.5 1400/1310/1180 -20/+60 6.2
315 2640/2500/2290 40/38/36 273/231/200 1.1/0.9/0.8 1840/1730/1620 -20/+60 8.4

  Performance

 
Air volume in m3/h
Static pressure in Pa
Dry air at 20ºC and 760mmHg

Air flow data in accordance with the following standards: 

  • ISO 5801
  • AMCA 210-99
 
   
 
  Working Point  63  125  250  500 1.000 2.000 4.000 8.000 LwA
  Inlet 34 48 60 63 66 64 59 55 70
1 Outlet 34  49 63 62 65 64 60 55 70
  Break-out 37 56  64  63 63 62 58 52 70
  Inlet 23 36  44  50  57  54  49  43 60
2 Outlet 23 37  47  49  56  54  50  43 60
  Break-out 26 44  48  50  54  52 48  40 58
  Inlet 42 54  67 69  73  66  52  49 76
3 Outlet 38 55  66  67  73  65  51  49 75
  Break-Out 36 61  68 71  68  62  49  46 74
  Inlet 37 47  59 57  60  58  54  48 65
4 Outlet 34 47  59  56  58  56  53  47 64
  Break-Out 32 48  59 55  56  54  51  43 63
  Inlet 27 40  43 45  52  49  45  37 55
5 Outlet 24 40  43  44  50  47  44  36 54
  Break-Out 22 41  43 43  48  45  42  32 52
  Inlet 34 52  62  63  67  60  47  43 70
6 Outlet

34

53  60 62  66  58  44  41 69
  Break-Out 31 55  64  61  61  55  41  37 68
  Inlet 37 47  59  57  60  58  54  48 65
7 Outlet 34 47  59 56  58  56  53  47 64
  Break-Out 32 48  59 55  56  54  51  43 63
  Inlet 27 40  43  45  52  49  45  37 55
8 Outlet 24 40  43  44  50  47  44  36 54
  Break-Out 22 41  43 43  48  45  42  32 52
  Inlet 34 52  62  63  67  60  47  43 70
9 Outlet 34 53  60  62  66  58  44  41 69
  Break-Out 31 55  64 61  61  55  41  37 68
 
   
   
   
  Working Point  63  125  250  500 1.000 2.000 4.000 8.000 LwA
  Inlet 34  57  63  68  72  68  68  55 76
1 Outlet 34  55  60  71  74  69  68  56 77
  Break-out 20  42  41  50  56  52  45  31 59
  Inlet 33  64  66 70 72 70  65  57 75
2 Outlet 35  52  64 67 72  69  62  55 60
  Break-out 20  49  45  52  56  54  42  32 60
  Inlet 46  62  72  72  73  71  64  57 78
3 Outlet 51  65  70  71  71  62  55 77
  Break-Out 20  47  50  55  57  55  42  32 61
  Inlet 33  56  62  67  71  67  67  54 75
4 Outlet 34  54  60  70  74  69  68  56 77
  Break-Out 20  41  41  50  56  51  44  30 58
  Inlet 32  62  65  69  71  69  63  55 75
5 Outlet 33  50  62  65  70  68  60  53 74
  Break-Out 20  48  43  51  55  53  41  31 59
  Inlet 45  61  70  71  71  69  63  55 77
6 Outlet

50 

64  68  68  70  69  61  54 75
  Break-Out 20  46  49  53  56  53  41  31 60
  Inlet 32  55  61  66  70  66  66  53 74
7 Outlet 32  53  59  69  72  67  67  55 76
  Break-Out 20  40  40  49  54  50  43  29 57
  Inlet 29  60  62  67  68  67  61  53 73
8 Outlet 31  48  60  63  68  66  58  51 71
  Break-Out 20  45  41  49  53  51  39  29 56
  Inlet 42  59  68  69  69  67  61  53 75
9 Outlet 48  61  66  66  68  67  59  52 73
  Break-Out 20  44  47  51  54  51  38  29 58
 

  Ancillaries

 

  PDF

 
 
   

TDE

The Multiflow TDE 500 to 710 range consist of fully cased, cylindrical models with circular mounting flanges at both ends and a wired terminal box.

RVF

The Mini Centrifugal Roof Fan series are the new type roof extract units available in 2 sizes and suitable for vertical and horizontal installation. The low noise external motor and high efficient backward bladed impeller meets the requirement of efficient ventilation in residential, commercial and light industrial applications.

Future 150

The Decor Series can be wall or ceiling mounted and is designed to exhaust stale and moist air from bathrooms, toilets, laundries etc. They are also suitable for ventilating all types of small or closed areas.

TD Silent

The Silent Series is a low profile mixed-flow in-line fan that produces low noise when in operation. It does this through a specifically designed perforated internal skin that directs sound waves produced inside the fan to a layer of sound absorbent material.

NEW!! TD-EVO

The low-profile TD-EVO 250 and 315 in-line mixed-flow fans for circular ducts have a unique design where the support bracket allows the motor and impeller assembly to be fitted or removed without dismantling the adjacent ducting.

History

AMS started trading late in 1994 with Duncan Burl at its helm, ...

History

Our Partners

Kruger products are licensed to ...

Our Partners

Company Profile

Air Movement Supplies provides a range, backed by ...

Profile

Ads

AMS marketing ...

Ads

Certificates

ISO, EC etc ....

Certificates

News

CTN, JHB & DBN news ...

News