Make: Hart  |  Model: SWV

Supply Air Grilles & Diffusers

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Variable Swirl Diffuser

Features :

  • Available in 4 standard sizes
  • Manually or automatic blade adjustment
  • Plenum box
  • Standard white powder coat finish

Installation :

  • Flush ceiling mounted
  • Mounted with face 300mm lower than ceiling
  • Suspended in free space

Description :

Suitable for areas with varying heat load where the supply air conditions alter from cool, isothermal or warm as required. Discharge angle of diffuser is adjustable manually or by electric actuator to provide horizontal, angled or vertical blow pattern. With high air handling capacity, the SWV swirl diffuser is designed for spaces with height of more than 3.8 mtrs. Suitable for use in large halls, stadiums, airports, industrial facilities, shopping malls and the like.
Dimension :

SWV-Standard Sizes :

Size Ø B Ø D H1 H2 H3 H4 Ø D1 Ø D2 T
Ø315 315 250 480 203 425 340 480 380 63
Ø400 400 300 600 238 530 419 565 464 80
Ø630 630 400 850 383 750 616 871 708 125
Ø800 800 500 1130 568 1000 849 1077 871 160

19 Garnet Way, Maddington, 6109 Western Australia