Mixed Flow Fans - TD Series

TD 100-315                                                                      TD 355-400

  Features

  • The Mixvent Series is a very compact design of mixed-flow fans that is part of a very flexible system designed specifically for use in homes, hotels and apartments etc., as well as for hot and cold air transfer from one room to another.

  Construction

  • The casings of the 1300/250 and 2000/315 models are of epoxy coated steel; other sizes are of reinforced injection moulded plastic.
  • All units are provided with an integral mounting foot. Impellers are of injection moulded plastic/steel and of mixed-flow design.

  Motors

  • Type - 2-speed. Models 160-350 are shaded pole; 500 and above are squirrel cage induction motor.
  • Electricity supply - 220-240V, single-phase, 50Hz.
  • Bearings - sleeve up to size 350/125 and ball for all other models.
  • Speed-controllable using VA type speed controller in high speed only.

Internal Thermal Protection

  • By fuse to size 350/125 and auto-reset for the remainder.

Testing

  • Air flow to BS848:Part 1, 1980 Noise to BS848:Part 2, 1985

  Special Features

  • The fans can be removed without disturbing the connecting ductwork via specially designed support brackets and a 2-speed switch can be supplied that suits all models.
  • In addition to being used as single-stage fans the Mixvent range can be arranged in parallel, in series or in both parallel and series.
  • Such flexibility enables higher air flow and pressure demands to be met. Refer to AMS representative for details.

  Dimensions

 
Model TD A B C D E
160/100 82 51 96 47 232 97 137
250/100 100 60 115 80 303 97 176
350/125 100 60 115 80 258 123 176
500/150 112 60 127 80 295 147 200
800/200 124 94 141 100 302 198 217
1000/250 155 145 192 145 386 248 272
1300/250 155 145 192 145 386 248 272
2000/315 181 182 224 182 450 312 336
 
 
Model TD A B C D G H I J
4000/355 377 238 451 224 426 354 160 368 474  340 8.5
6000/400 407 249 492 267 487 399 160 425 547 370 8.5

  Technical Data

Model TD r.p.m. dB(A) @3m Watts 1 ph Amps m3/hr Max amb °C Kg
160/100 2520/2220 29/26 35/16 0.16/0.10 180 40 1.4
250/100 1860/1500 42/33 40/25 0.26/0.18 240 40 2.0
350/125 2220/1920 43/40 50/30 0.37/0.26 360 40 2.0
500/150 2520/1860 47/39 68/45 0.30/0.22 580 60 2.7
800/200 2520/1860 43/45 140/100 0.60/0.53 1100 60 4.9
1000/250 2520/2100 49/43 155/85 0.65/0.39 1010 60 9.4
1300/250 2520/1980 57/51 180/140 0.72/0.48 1300 60 9.4
2000/315 2760/2520 59/57 260/160 1.30/0.90 2000 60 14
 
      Duty free Sound Pressure level  Max operating  
    Max Power Max discharge (dB(A))@1.5m    
Model TD r.p.m. absorbed W current A  (m3/hr) Inlet Outlet Rad temperature °C Kg
4000/355 1400 345 1.53 3760 61 63 50 40 19
6000/400 1400 665 2.97 5420 65 67 51 40 26
 
 

   Permormance

 
Q = Air volume in m3/hr and m3/s
Pe = Static pressure in mm WG and Pa
Dry air at 20ºC and 760mmHg.
Air flow data in accordance with the following standards:  UNE 100-212-89, BS 848 Part 1, AMCA 210-85, AsSHRAE 51-1985
HS = High Speed    MS = Medium Speed    LS = Low Speed
 
 
 

  Suggested Specifications

  • The In-line fans shall be of the Mixvent Series as supplied by AMS.
  • Impellers shall be of mixed flow design and driven by 2-speed single-phase motors with integral thermal protection.

  Sound Data

    In-duct Sound Power levels
  dB(A) lwdB re 1pW
Model TD @3m 125 250 500 1k 2k 4k 8k
160/100   37 41 55 57 49 41 32
250/100 41 37 48 57 59 55 49 40
350/125 42 37 49 58 60 56 50 41
500/150 46 40 55 62 62 62 54 45
800/200 52 44 55 70 68 68 63 54
1000/250 57 43 57 67 73 73 67 55
1300/250 57 43 57 67 73 73 67 55
2000/315 59 46 60 70 75 75 69 58

  Wiring

  Ancillaries

  Auto Cad                          

TD 160-100              
TD 250-100 TD 350-125 TD 500-150
Download AUTO CAD file Download AUTO CAD file Download AUTO CAD file Download AUTO CAD file
TD 800-200 TD 1000-250 TD 2000-315 TD 4000-355
Download AUTO CAD file Download AUTO CAD file Download AUTO CAD file Download AUTO CAD file
TD 6000-400    

  PDF

Download AUTO CAD file     Download PDF file
       

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.

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