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4" duct booster fan, 5ft cord w/plug, wall panel, 120V, 1~
Item #: 40275
The DBF 4XLT is pressure activated; it is designed to boost airflow in applications such as extended duct runs and dryer exhaust.
• Supports dryer exhaust duct runs up to 125 linear feet
The product is equipped with a 5-foot power cord, an indicator panel to indicate status of product operation, and a pressure-sensing switch that activates the product once positive pressure is sensed in the duct line. The switch shuts the product off when the pressure differential falls below the activation level.
Performance certified by HVI; Conforms to UL Standard 507.
| Nominal data | ||
|---|---|---|
| Voltage (nominal) | 120 | V |
| Frequency | 60 | Hz |
| Phases | 1~ | |
| Input power | 78 | W |
| Input current | 0.58 | A |
| Impeller speed | 2,559 | rpm |
| Air flow | max 168 | cfm |
| Temperature of transported air | max 140 | °F |
| Max temperature of transported air, when speed controlled | 140 | °F |
| Protection/Classification | ||
|---|---|---|
| Enclosure class, motor | IP44 | |
| Insulation class | B |
| Dimensions and weights | ||
|---|---|---|
| Duct dimension; Circular, inlet | 4 | in. |
| Duct dimension; Circular, inlet | 4 | in. |
| Duct dimension; Circular, outlet | 4 | in. |
| Weight | 7.7 | lb |
| Optional | ||
|---|---|---|
| Duct connection type | Circular | |
| Motor type | AC | |
| Material | Metal |
| HVI Certified Rating(s) | ||
Static Pressure (In. Wg.) |
Rated Airflow (CFM) |
Rated Power (Watts) |
0.20" |
150 |
78 |
| Model | A | B | C | D | E | F | G | H | I | |||||||||
DBF 4XLT |
9 3/4 (248) |
3 3/4 (95) |
3 7/8 (98) |
6 15/16 (176) |
3 7/8 (98) |
2 (51) |
1 (25) |
3 (76) |
2 (51) |
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Dimensions are in inches (mm) |
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| Document file name | Document file type | |
|---|---|---|
| DBF4XLT Submittal Sheet EN.pdf | Brochure | |
| E1939 Ventilation Solutions Laundries | Brochure | |
| 401456 DBF4XLT IOM EN | Manual | |
| 4014565 DBF4XLT IOM FR | Manual | |
| 40275.dxf | CAD-file |
