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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
The square plate is of hot-dipped galvanised steel construction.
Impellers are GRP. Aluminium, nylon and anti-static blades are also available.
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 - SQB0714| Speed [rps] | Avg. dBA @ 3m | kWatts (Input) | Amps | Max.°C | Approx. Weight [kg] |
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| 24 | 74 | 7.5 | 14.3 | 40 | |
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