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DeWALT D55146 Portable Air Compressor, 4.5 Gal Tank, 120 V
- Mfg.#
- D55146
- Sku#
- 628453
- 200 psi max tank storage pressure provides a user with 80% more usable air than the industry leader
- Vertical stand feature and collapsible handle allows a user to save space by transporting or storing the compressor in a vertical position
- 10 in non-flat foam tires allow for easy transportation around the jobsite
- Oil-free and maintenance-free pump for convenient use
- High-flow coupler allows for maximum nailer performance
* Estimated stock levels as of Fri, Apr 10, 2026. All items subject to prior sale. Prices may vary between stores and online. Please call ahead to confirm availability of items marked as Limited Stock.
Description
200 psi maximum tank storage pressure provides a user with 80% more usable air. 5 scfm at 90 psi allows the compressor to recover quickly after its initial tank charge is exhausted. Vertical stand feature and collapsible handle allows a user to save space by transporting or storing the compressor in a vertical position. 78 dBA operation noise level for a quieter work environment. 10 in non-flat foam tires allow for easy transportation around the jobsite. EHP efficient high pressure technology allows for longer pump and motor life. Oil-free, maintenance-free pump for convenient use. Efficient high pressure motor allows the compressor to be run with an extension cord (12 ga or heavier, 50 ft or less) due to consistent amp draw requirement of the compressor. High flow coupler allows for maximum nailer performance. Metal console panel provides a display area as well as protects the gauges, couplers and regulator. High flow coupler allows for maximum nailer performance. 2 in gauges allow for an easy-to-read surface. Weighs 83 lb.
* Maximum initial battery voltage (measured without a workload)
Specifications
General
| Air Flow Rate | 6.5 cfm |
|---|---|
| Capacity | 4.5 Gallon |
| Current Rating | 15 A |
| Drive Type | Belt |
| Frequency Rating | 60 Hz |
| Horsepower | 1.6 |
| Outlet Connection Size | 1/4 in |
| PSI (Maximum) | 225 |
| Power Source | Electric |
| Pressure Rating | 200 psi |
| Pump Type | Oil-Free |
| Sound Level | 78 dBA |
| Speed Rating | 1750 rpm |
| Tank Capacity | 4.5 gal |
| Tank Type | Hot Dog |
| Type | 4.5 Gal Portable Air Compressor Electric Steel Tank Oilless |
| Voltage Rating | 120 V |
Dimensions
| Dimensions | 33-1/2 in L x 23 in W x 15 in H |
|---|---|
| Weight | 90 |
Manufacturing Details
The following information is subject to change without notice
| Prop 65 Warning |
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.
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