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DeWALT 1.9 RHP 30 Gallon Vertical Portable Air Compressor

SKU # 119633699
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Product Rating is 3.8
3.8
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Item Information

The direct-drive DeWALT 30 Gallon ASME Vertical Portable Air Compressor is low-maintenance with no oil to add or change and no belts to tighten. This compressor features a long-lasting 1.9 RHP induction motor for maximum performance and reliability.

  • Patented pump design provides the highest CFM output for direct-drive class of compressors
  • Industry leading 155 (max.) PSI, 7.7 CFM @ 40 PSI and 6.0 CFM @ 90 PSI
  • Equipped with a high flow regulator which provides maximum air flow for peak tool performance
  • 2 year limited pump warranty; 1 year all other components

Note: This product may require up to 2 additional days for order processing prior to shipping

Specification Description
Air Outlet Size: 3/8 in.
Amps: 15 A
Brand: DeWALT
Phase: Single
Portable or Stationary: Portable
Product Height: 51-1/4 in.
Product Length: 24-3/4 in.
Product Type: Air Compressors
Product Weight: 130 lb.
Product Width: 24 in.
Pump Type: Cast Iron
Running HP: 1.9 HP
Tank Type: Vertical
Tank Size: 30 gal.
Warranty: 2-Year Limited
CFM @ 40 PSI: 7.7
CFM @ 90 PSI: 6
Drain System: Manual
Grade: Consumer
Magnetic Starter: No
Maximum Pressure: 155 PSI
Power Type: Electric
Manufacturer Part Number DXCMLA1983012
DeWALT 1.9 RHP 30 Gallon Vertical Portable Air Compressor is rated 3.8 out of 5 by 4.
Rated 3 out of 5 by from Works great but LOUD! We purchased this for light duty and high volume out put in our development lab wher it works great. We picked this one because it was spec'd to be quieter than most which it is not. We measured 95dB at the compressor location, measured 80dB in the room and 65dB on the other side of a solid wood door.
Date published: 2017-03-02
Rated 5 out of 5 by from Dewalt Air Compressor Only had it a few days. Seems to have plenty of output. Supposed to come with a manual. Had to call the company for it. They emailed a link and will be mailing one soon.
Date published: 2016-10-06
Rated 2 out of 5 by from Unbelievably loud I have had this compressor for about a month. It has provided all the air pressure I need to run my tools. But it is so loud that at times it's unbearable. If you have to have this compressor in the same room that you are working I would strongly suggest, that you not purchase this compressor.
Date published: 2016-09-27
Rated 5 out of 5 by from Great compressor Great compressor. Would order again should I need another compressor.
Date published: 2016-06-29
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what is the life expectancy of the pump in hours?

Asked by: Ict15bml
Thank you for your interest of the DEWALT 30 gallon air compressor. To answer your question, the life expectancy of the compressor pump depends on the environment you are operating the compressor within. For example, pump life will be extended if you operate the compressor in a clean environment and follow recommended maintenance (i.e. drain the tank). If the environment is not clean and is operated in a dusty/dirty environment, operated in a high humid environment, the life expectancy of the pump will be less. Please contact MAT Customer Care @ (888) 895-4549 as we would like to better understand your work environment to better answer your question.
Answered by: Dewalt Team
Date published: 2018-07-20

Does this model run on 115VAC or does it require 220V?

Asked by: Tim7
Per DeWALT: The DEWALT 30 Gal. Air Compressor runs on 115V AC.
Answered by: TSCJenny
Date published: 2017-08-23

Is this a 100% duty cycle compressor?

Asked by: Centexfinest
The oil free units can run at 100% however, doing so reduces the overall life of the compressor. We recommend between 50% and 75% duty cycle for our oil-free compressor.
Answered by: SBD_Product Expert
Date published: 2018-06-15

Want to use for multiple purposes, primarily cut-off, grinding, sanding and painting. Although not intended for daily use but for the above purposes w/ attachments rated within PSI and CFM ranges, will this do the job?

Asked by: Dan B M
The cut off tool, grinders & sanders are continuously operating air tools and as such require quite a bit of air. So if used in a daily application, a larger tank such as a 60 or 80 gallon would be necessary so you have an adequate air supply. If it is to be used strictly for an occasional small project, this unit should work but you may need to wait for the compressor to pump back up occasionally - again due to the grinders & sanders needing quite a bit of air.
Answered by: Dewalt Team
Date published: 2018-06-14

What is the decible noise rating of this compressor?

Asked by: Donzi
The Decibel Rating (Outdoor) is 85 DBA.
Answered by: SBD_Product Expert
Date published: 2018-06-15

Will this compressor supply 5 CFM @ 110 PSI?

Asked by: ndst
No, the compressor is able to do 6.0SCFM @ 90PSI.
Answered by: TSCJenny
Date published: 2018-06-15

Will this run 100% duty cycle?

Asked by: Centexfinest
The oil free units can run at 100% however, doing so reduces the overall life of the compressor. We recommend between 50% and 75% duty cycle for our oil-free compressor.
Answered by: SBD_Product Expert
Date published: 2018-06-15

Can this compressor perform an irrigation blow out? 

Asked by: Derek81
This really depends on the length of pipe and size of system. The manufacturer or installer of the irrigation system would generally have a recommendation as to what is needed.
Answered by: Dewalt Team
Date published: 2018-06-15
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