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PAINT BOOTH FANS - (fit for 3/4HP Single Phase/Three Phase & Standard/Explosion proof motor)
TUBE AXIAL EXHAUST FANS (ATA MODELS)
GFS’ tube axial fans are the ideal choice for installations with straight-through airflow in ducted or non-ducted systems. The tube axial fans are designed for commercial and industrial applications in which low to medium air volumes are required at lower pressures. Units come pre-assembled and include variable-pitch motor sheaves for maximum operating efficiency and on-site adjustment.
| Part no. | ATA-12 |
| A. Inside Dim | 12.25" |
| B. Mounting Bolt | 13.50" |
| C.Outside Dim. | 14.88" |
| D. Ring to Ring | 18" |
Fan Performance: CFM at Static Pressure
GFS ATA-12-007 tube axial fan (ATA) with a 3/4 HP motor (motor sold separately; performance shown is with the 3/4 HP motor this fan is built for). Fan speed 2043-3016 RPM, adjustable with the variable-pitch motor sheave. Sound 65-76 dBA at 5 ft.
| Static pressure (in. w.c.) | Airflow (CFM) |
|---|---|
| Free air (0") | 1,355 – 1,985 |
| 0.25" | 1,180 – 1,885 |
| 0.375" | 1,075 – 1,830 |
| 0.5" | 950 – 1,770 |
| 0.75" | 960 – 1,630 |
| 1.0" | 1,145* – 1,460 |
| 1.25" | 1,085* – 1,245 |
Each CFM range runs from the slowest to the fastest sheave setting. * Lowest CFM the fan can run at that static pressure (the fan curve is unstable below it). Pressures not listed are outside this fan's rating. Installation type B (free inlet, ducted outlet); power rating does not include drive losses or appurtenances in the airstream; AMCA certified for air performance. Source: Global Finishing Solutions accessory catalog.
Performance shown is for installation type B: free inlet, ducted outlet. Power rating (BHP) does not include drive losses. Performance ratings do not include the effects of appurtenances in the airstream. This product is certified to bear the AMCA seal for air performance.
Sound pressure range listed is A-weighted at a distance of 5 feet from the fan with a directivity factor of Q=2 (hemispherical radiation) and has been tested per AMCA standard 303. The range covers the minimum and maximum air performance points shown. Lowest sound pressure level is for the lowest airflow rate (CFM) at the lowest static pressure (SP). Highest sound pressure level is for the highest airflow rate (CFM) at the highest static pressure (SP).