DCTS-A - DCTD-A

Circular diffusers

Thermostatic - Surface or slab

DCTD-A View larger

DCTS-A - DCTD-A

Circular diffusers


Thermostatic - Surface or slab

  • Automatic heating / cooling position adjustment
  • Optimal summer / winter air distribution
  • Operation without auxiliary energy
  • White RAL 9003 matt finish

Application

Heating / air conditioning / ventilation.
Installation in false ceilings or on exposed ducts.
Particularly suitable for rooms with an average height of 3 m

  • Description

  • Dimensions

  • Documentation

  • Public Price

  • Software

  • References

Flow rates from 100 to 3,000 m3/h.
2 models:
  • DCTS A: standard circular model, connection Ø160 to 500 mm.
  • DCTD A: model on plate for 600 x 600 slab, connection Ø160 to 315 mm.

Description
  • Body and cones in aluminium painted in matt RAL 9003 white.

Functioning
  • Movement of the internal cones ensured by shape memory springs whose compression varies according to the blowing temperature (primary air).
  • Guaranteed operation for more than 100,000 cycles - CETIAT tested.

Heating mode
  • When the primary air temperature reaches 25°C the spring begins to lengthen and the internal cones rise inside the diffuser – the maximum position is obtained around 40°C.
  • Hot air is blown downwards.

Cooling / isothermal mode
  • When the temperature reaches 20°C - the spring begins to compress and the internal cones come out to protrude from the diffuser - the maximum position is obtained around 15°C.
  • Cold/isothermal air is blown horizontally with the Coanda effect in the case of a false ceiling.
DCTS A



Model ØA ØB H ØN E
160 280 335 105 158 45
200 360 423 118 198 48
250 445 517 130 248 48
315 560 640 146 313 48
355 640 730 185 353 65
400 680 776 185 398 65
450 735 825 185 448 65
500 805 917 185 498 65


DCTD A


Model ØA H ØN E
160 280 100 158 45
200 360 110 198 48
250 445 120 248 48
315 495 126 313 48

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