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Ampelair
Industrial Ventilators
 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 |
| AA360 |
360mm |
470mm |
280mm |
- |
- |
600mm |
190mm |
| AA500 |
500mm |
640mm |
320mm |
610mm |
415mm |
750mm |
190mm |
SV Industrial Range
The Ampelair range of industrial ventilators has types and sizes to
suit new installations or replacements. Aluminium construction.
Throat sizes from 150mm to 950mm.
Colours: Mill finish and a range of enamelled colours to match
steel roofing.
Every industrial building, large or small, needs to keep air
circulating and keep temperatures to a comfortable level.
Ampelite SV ventilators are an effective, in expensive, reliable,
maintenance free ventilation solution. Using only the power of the
wind they extract stale air and allow fresh air to circulate.
FEATURES
- 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.
- Two part shaft system comprising anti
corrosive steel axle fully sealed in a fire resistant nylon casing.
- The tough nylon casing ensures the original
alignment of head and axle is always maintained, even after wind pressure
stress.
BASES
Square to Round -
Zincalume
For Models: SV150, SV300, SV450, SV600, SV800 & SV950
Variable Pitch -
Aluminium
For Models: SV300,
SV450 & SV600
DAMPERS
Manual dampers are available for 300, 450
and 600mm diameter. Electronically operated dampers are also
available for all sizes.
WARRANTY
Details of the Ampelair warranty are
available from our offices. Specific written project warranties
will be provided upon verification of correct installation procedures.
Size Range
|
SV INDUSTRIAL |
| MODEL |
THROAT |
VENTILATOR HEAD |
SQUARE TO ROUND BASE |
VARIABLE PITCH BASE |
| |
|
WIDTH |
HEIGHT |
WIDTH |
HEIGHT |
WIDTH |
HEIGHT |
| SV150 |
150mm |
320mm |
260mm |
210mm |
210mm |
- |
- |
| SV300 |
300mm |
480mm |
380mm |
350mm |
360mm |
495mm |
190mm |
| SV450 |
450mm |
625mm |
405mm |
610mm |
415mm |
740x640mm |
280mm |
| SV600 |
600mm |
770mm |
450mm |
705mm |
430mm |
900mm |
280mm |
| SV800 |
800mm |
985mm |
535mm |
880mm |
480mm |
- |
- |
| SV950 |
950mm |
1130mm |
575mm |
1110mm |
680mm |
- |
- |
Vent Capacity Table
|
Stack Height Metres |
Wind Speed Km/hr. |
Temp Diff. °C |
Model SS/AA |
|
150 |
300 |
450 |
600 |
800 |
950 |
|
3 |
6 |
6 |
0.04 |
0.15 |
0.35 |
0.61 |
1.16 |
1.62 |
|
12 |
0.04 |
0.16 |
0.36 |
0.63 |
1.20 |
1.67 |
|
18 |
0.04 |
0.17 |
0.38 |
0.66 |
1.27 |
1.76 |
|
8 |
6 |
0.05 |
0.18 |
0.42 |
0.73 |
1.39 |
1.93 |
|
12 |
0.05 |
0.18 |
0.43 |
0.74 |
1.41 |
1.96 |
|
18 |
0.05 |
0.19 |
0.45 |
0.79 |
1.50 |
2.09 |
|
12 |
6 |
0.07 |
0.27 |
0.63 |
1.09 |
2.08 |
2.89 |
|
12 |
0.07 |
0.28 |
0.64 |
1.11 |
2.11 |
2.94 |
|
18 |
0.07 |
0.28 |
0.64 |
1.12 |
2.13 |
2.96 |
|
16 |
6 |
0.08 |
0.34 |
0.77 |
1.34 |
2.56 |
3.56 |
|
12 |
0.09 |
0.34 |
0.79 |
1.38 |
2.63 |
3.66 |
|
18 |
0.09 |
0.35 |
0.81 |
1.41 |
2.68 |
3.74 |
|
6 |
6 |
6 |
0.04 |
0.16 |
0.36 |
0.63 |
1.20 |
1.67 |
|
12 |
0.05 |
0.19 |
0.42 |
0.73 |
1.40 |
1.94 |
|
18 |
0.05 |
0.19 |
0.43 |
0.75 |
1.43 |
1.99 |
|
8 |
6 |
0.05 |
0.18 |
0.42 |
0.74 |
1.41 |
1.96 |
|
12 |
0.05 |
0.19 |
0.44 |
0.76 |
1.46 |
2.03 |
|
18 |
0.05 |
0.2 |
0.46 |
0.8 |
1.52 |
2.12 |
|
12 |
6 |
0.07 |
0.28 |
0.64 |
1.11 |
2.11 |
2.94 |
|
12 |
0.07 |
0.29 |
0.66 |
1.14 |
2.18 |
3.03 |
|
18 |
0.07 |
0.31 |
0.71 |
1.24 |
2.36 |
3.29 |
|
16 |
6 |
0.09 |
0.34 |
0.79 |
1.38 |
2.63 |
3.66 |
|
12 |
0.09 |
0.35 |
0.81 |
1.41 |
2.70 |
3.75 |
|
18 |
0.09 |
0.37 |
0.84 |
1.47 |
2.80 |
3.90 |
|
9 |
6 |
6 |
0.04 |
0.17 |
0.38 |
0.66 |
1.27 |
1.76 |
|
12 |
0.05 |
0.18 |
0.43 |
0.75 |
1.43 |
1.99 |
|
18 |
0.05 |
0.21 |
0.48 |
0.84 |
1.60 |
2.23 |
|
8 |
6 |
0.05 |
0.2 |
0.45 |
0.79 |
1.50 |
2.09 |
|
12 |
0.05 |
0.21 |
0.46 |
0.8 |
1.52 |
2.12 |
|
18 |
0.06 |
0.23 |
0.53 |
0.92 |
1.76 |
2.45 |
|
12 |
6 |
0.07 |
0.28 |
0.64 |
1.12 |
2.13 |
2.96 |
|
12 |
0.08 |
0.3 |
0.71 |
1.24 |
2.36 |
3.29 |
|
18 |
0.08 |
0.32 |
0.74 |
1.28 |
2.45 |
3.40 |
|
16 |
6 |
0.09 |
0.35 |
0.81 |
1.41 |
2.68 |
3.74 |
|
12 |
0.09 |
0.37 |
0.84 |
1.47 |
2.80 |
3.90 |
|
18 |
0.09 |
0.37 |
0.86 |
1.49 |
2.84 |
3.95 |
Number of Vents
Calculations to decide the number of vents.
-
Determine the volume of the building. (Fig. 1)
Volume of section A = 0.5 x L x W x Ha
Volume of section B = L x W x Hb
Total building volume = Volume of section A + Volume of
section B
Note: For factories, the combined volume A + B should be
used.
Where Volume B is air-conditioned, only Volume A is used to
calculate the number of ventilators required. No air should be drawn from
the air conditioner space.
Using ventilators in the ceiling space of air conditioned
building reduces the load on the air-conditioning plant and helps reduce
power consumption.
-
Select the number of ventilators required:
METRIC = V x A/ch
EX/c x 3.6
Where:
V = volume of building or roof space
A/ch = air changes per hour
EX/c = Exhaust capacity of ventilator
Consideration should be given to the space occupied by stored
goods or machinery. The adjustment to volume can reduce the number of vents
required by up to 50%.
Downloads
Brochure
SV Industrial
Ventilators | 
