ALX-DD Downblast Direct Drive Spun Alum Exhauster
SKU#:
ALX-DD SERIES
Ideal for exhausting air from factories, offices, warehouses or commercial buildings. The ALX series spun aluminum exhaust fan can be used as either a roof top or wall mount exhaust fan.
- Spun aluminum housing will not rust, chip or peel.
- Aluminum backward inclined wheel is non-overloading.
- Available with PSC or EC Motors.
- Variable speed PSC Motors available on ALX105/120/135.
- All motors are 1 Phase 120/240V operation and can be operated at 50 or 60 Hz.
- All units can be wall mounted.
- Quick release latches for easy motor access on ALX135 – ALX165.
| Model | Motor | Airflow (CFM) @ Static Pressure | |||||||||||||||||
| HP | Variable Speed | Max RPM | 0.0" | .25" | .5" | .75" | 1.00" | 1.25" | 1.5" | 1.75" | |||||||||
| High | Low | High | Low | High | Low | High | Low | High | Low | High | Low | High | Low | High | Low | ||||
| ALX090-DD008V | 1/12 | Y | 1650 | 500 | 250 | 425 | 100.00 | 300 | 100 | - | - | - | - | - | - | - | - | - | - |
| ALX105-DD013V | 1/8 | Y* | 1650 | 950 | 526 | 875 | 451 | 760 | 225 | - | - | - | - | - | - | - | - | - | - |
| ALX120-DD033V | 1/3 | Y* | 1650 | 1300 | 977 | 1200 | 901 | 1000 | 751 | 800 | 601 | 600 | 451 | - | - | - | - | - | - |
| ALX135-DD050V | 3/4 | Y | 1650 | 1950 | - | 1900 | - | 1800 | - | 1650 | - | 1550 | - | 1400 | - | 1300 | - | - | - |
| ALX150-DD100S | 1 | N | 1650 | 2600 | - | 2500 | - | 2400 | - | 2250 | - | 2075 | - | 1950 | - | 1775 | - | - | - |
| ALX165-DD150S | 1 1/2 | N | 1650 | 3500 | - | 3400 | - | 3200 | - | 3100 | - | 2900 | - | 2700 | - | 2600 | - | 2100 | - |
| * Using MC5 (115V) or MC5-230 (230V). | |||||||||||||||||||
| Model | Motor | Airflow (CFM) @ Static Pressure | |||||||||||||||||
| HP | Variable Speed | Max RPM | 0" SP | 1/4" SP | 1/2" SP | 3/4" SP | 1" SP | 1-1/4" SP | 1-1/2" SP | 1-3/4" SP | |||||||||
| CFM | FEI | CFM | FEI | CFM | FEI | CFM | FEI | CFM | FEI | CFM | FEI | CFM | FEI | CFM | FEI | ||||
| ALX150-DD100S | 1 | N | 1650 | 2600 | 0.58 | 2500 | 0.85 | 2400 | 1.08 | 2250 | 1.28 | 2075 | 1.43 | 1950 | 1.57 | 1775 | 1.66 | - | - |
| CFM values listed are summarized for convenience. For full performance data refer to our Delair program. | |||||||||||||||||||
| For expanded FEI data click here. | |||||||||||||||||||
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| MODEL | DIMENSIONS (INCHES) | WEIGHT (lbs) | |||||||||
| A | B | C | C2 | D | E | F | G Ø | Wheel Diameter | Roof Opening | ||
| ALX090-DD | 14.5 | 20.75 | 19 | - | - | 2 | - | - | 9 | 13 | 30 |
| ALX105-DD | 18.00 | 25.00 | 19.00 | 21.00 | 2.50 | 1.50 | 3.50 | 0.38 | 10.50 | 15.00 | 33 |
| ALX120-DD | 19.00 | 25.00 | 19.00 | 21.00 | 3.50 | 1.50 | 3.50 | 0.38 | 12.25 | 15.00 | 35 |
| ALX135-DD | 22.25 | 31.25 | 21.00 | 24.75 | 3.13 | 2.00 | 3.75 | 0.44 | 13.50 | 17.00 | 51 |
| ALX150-DD | 23.13 | 31.25 | 21.00 | 24.75 | 3.75 | 2.00 | 3.75 | 0.44 | 15.00 | 17.00 | 56 |
| ALX165-DD | 27.13 | 36.25 | 24.75 | 28.00 | 5.00 | 2.00 | 4.00 | 0.44 | 16.50 | 20.75 | 100 |