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Jump to :   ALUMINIUM  ::  STEEL  :: VENT CAPACITY TABLE  :: NUMBER OF VENTS  ::  DOWNLOADS  :: BROCHURE

Aluminium Range

  • Strong, lightweight construction.
  • Manufactured from high grade aluminium.  Powder coat finish available to suit Colorbond® range.
  • Dual bearing system.
  • Square to round base on all models.  Optional variable pitch base available for AA360.
  • Manufactured to provide long trouble free operation in Industrial and Commercial applications.

Size Range

 ALUMINIUM

MODEL THROAT VENTILATOR HEAD SQUARE TO ROUND BASE VARIABLE PITCH BASE
    WIDTH HEIGHT WIDTH HEIGHT WIDTH HEIGHT
AA 500 500mm 640mm 320mm 610mm 415mm 750mm 190mm
AA 600 600mm 730mm 390mm 705mm 430mm - -

Stainless Steel Range

  • Stainless Steel bearings fully enclosed and self lubricating in a double row casing.
  • Bearings are maintenance free, designed to withstand extreme environments.
  • Bearing assembly provides low friction with minimal drag, resulting in a longer life.
  • The weather vane is designed to aerodynamic principals, enhancing performance.
  • Lower profile design and Stainless Steel construction provides better aesthetics.
  • Also available in powder coated finishes.

Size Range

 ALUMINIUM

MODEL THROAT VENTILATOR HEAD SQUARE TO ROUND BASE VARIABLE PITCH BASE
    WIDTH HEIGHT WIDTH HEIGHT WIDTH HEIGHT
SS150 150mm 230mm 210mm 210mm 210mm - -
SS300 300mm 340mm 370mm 350mm 360mm 500mm 180mm
SS500 500mm 640mm 320mm 610mm 415mm 750mm 190mm
SS600 600mm 730mm 390mm 705mm 430mm - -
SS800 770mm 930mm 580mm 880mm 480mm - -

 

Vent Capacity Table

    Extraction volume expressed as cubic metres per second.  
    1 cubic metre = 1000 litres    

 

 

 

 

 

 

 

 

 

 

Stack Height Metres

Wind Speed Km/hr.

Temp Diff. °C

Model SS/AA

 

 

150 300 500

600

800

 

 

3.0

6

6

0.038

0.152 0.350 0.609 0.952

 

 

12

0.039

0.158 0.362 0.630 0.985

 

 

18

0.042

0.166 0.382 0.664 1.038

 

 

8

6

0.045

0.182 0.419 0.727 1.137

 

 

12

0.046

0.184 0.428 0.738 1.154

 

 

18

0.049

0.193 0.452 0.785 1.228

 

 

12

6

0.068

0.272 0.625 1.088 1.700

 

 

12

0.069

0.277 0.635 1.105 1.729

 

 

18

0.070

0.279 0.641 1.116 1.736

 

 

16

6

0.084

0.336 0.772 1.343 2.099

 

 

12

0.086

0.344 0.791 1.377 2.153

 

 

18

0.088

0.352 0.808 1.408 2.197

 

 

6.0

6

6

0.039

0.158 0.362 0.630 0.985

 

 

12

0.046

0.193 0.420 0.732 1.145

 

 

18

0.047

0.189 0.431 0.751 1.175

 

 

8

6

0.046

0.184 0.424 0.738 1.154

 

 

12

0.048

0.191 0.439 0.763 1.194

 

 

18

0.050

0.199 0.458 0.797 1.246

 

 

12

6

0.069

0.277 0.635 1.105 1.729

 

 

12

0.071

0.285 0.655 1.141 1.784

 

 

18

0.072

0.310 0.713 1.239 1.937

 

 

16

6

0.086

0.344 0.791 1.377 2.153

 

 

12

0.089

0.354 0.813 1.414 2.211

 

 

18

0.092

0.367 0.844 1.467 2.294

 

 

9.0

6

6

0.042

0.166 0.381 0.664 1.038

 

 

12

0.047

0.180 0.431 0.751 1.175

 

 

18

0.052

0.210 0.483 0.839 1.312

 

 

8

6

0.049

0.196 0.452 0.785 1.228

 

 

12

0.050

0.209 0.458 0.797 1.246

 

 

18

0.058

0.230 0.530 0.922 1.441

 

 

12

6

0.070

0.279 0.642 1.116 1.745