SQ Series Square Plate Form A – SQA0634
Performance Curve - SQA0634
Description
The SQ Series of square plate axial flow fans is a high quality,
robust product with 9 sizes ranging from 315 to 1250mm diameter. They are suitable for a wide range of commercial
and industrial applications.
Features - Heavy duty, hot-dipped galvanised steel construction.
- Wide range of speeds and capacities available.
- Speed-controllable using variable speed drives.
- Conical inlet improves air flow and noise performance.
- Case available in other materials such as stainless steel.
- Can be supplied with special coatings.
- Tech-Lock® bushes are standard to facilitate the easy
- removal and fitting of impellers for cleaning and
- maintenance.
- Impeller blades are injection moulded GRP. Aluminium,
- nylon and anti-static blades are also available for explosion
- risk applications.
- For Smoke-Spill applications - The SQ Series has been
- tested to meet the air performance and high temperature
- test requirements of Standards AS/NZS1668.1:1998 and
- AS/NZS4429:1999.
- Can be mounted in any position.
- Extensive range of matching ancillary equipment available.
Construction
Capable of exhausting or supplying air in diverse environments
ie. ambient air, hot air, as well as toxic, noxious, corrosive and
explosive gases. See Special Note.
Motors
Type - squirrel cage induction motor.
Electricity Supply - 230V, single or 415V three-phase, 50Hz.
Bearings - sealed for life, ball.
Speed-controllable using variable speed drives.
Maximum ambient when being speed-controlled is 40°C.
Motors for a wide range of non-standard applications can be
fitted.
Internal Thermal Protection
Can be provided as an optional extra
Testing
Air flow testing to 1000mm dia - BS848:Part 1, 1980
1250mm dia - ISO5801:1997
Noise tests to BS848:Part 2, 1985
Special Note
For more accurate selections refer to the Fans by Fantech
Product Selections Program.
Selection should be made using Type A installation (Free inlet,
Free outlet).
Suggested Specification
The square plate axial flow fans shall be of the SQ Series as
designed and manufactured by Fantech Pty Ltd and be of the
model numbers shown on the schedule/drawings.
Square plates shall be of hot-dipped galvanised steel. Impellers
shall be of GRP, nylon, aluminium or anti-static as required for
the application.
All performances shall be based upon tests to BS848:Part 1,
1980 or ISO5801: 1997 for air flow and BS848:Part 2, 1985
for noise.Technical Data - SQA0634
| Speed [rps] | Avg. dBA @ 3m | kWatts (Input) | Amps | Max.°C | Approx. Weight [kg] |
|---|
| 24 | 70 | 1.5 | 3.36 | 40 | |
Dimensions
*All dimensions in mm, unless otherwise stated
Wiring Diagram
Diagram shown is for single-speed only.
For 2-speed and special motors, contact Fantech for details.
Ancillaries
