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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.
- 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.
Motor
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.
Testing
Air flow testing to 1000mm dia - BS848:Part 1, 1980
1250mm dia - ISO5801:1997
Noise tests to BS848:Part 2, 1985
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Technical Data - SQA1254| Speed [rps] | Avg. dBA @ 3m | kWatts (Input) | Amps | Max.°C | Approx. Weight [kg] |
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| 24 | 88 | 5.5 | 10.8 | 40 | |
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