Eastwood Elite QST® 80/120 Scroll Air Compressor
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Product Overview:
Description
Eastwood ELITE QST® 80/120 Scroll Compressor
Own your own business?? Meet your new silent partner.
- Innovative - Direct Drive Cast Iron Scroll Pump
- Integrated Air Cooler - Multi-stage oil filtration system
- Low Noise Level - Quiet Scroll Technology and only emits 62DB +/- 3Bd
- Powerful - 11 HP Motor delivers 31.8 SCFM @ 90 PSI Air Output
- Dependability - 100,000 hour pump life, with 100% Duty cycle
- 3-year warranty
This compressor must be used with a minimum of a 60 gallon air tank. We suggest pairing it with our 32501 Eastwood 80 Gallon Receiver Tank to make a powerful combination to keep your business humming.
"The shop is quiet and it fills so fast." - Mike Phillips - Phillips Hot Rod & Custom
Delivers More Power for less the cost of other air compressors
Our Elite 80/120 Scroll Compressor is ideal for the professional automotive repair and body shops . With its dependable, long-lasting construction and affordable price compared to other big brands, our R&D guys have crafted the ideal compressed air source. Read more about the advantages of scroll compressors below or call our experts. We back them with a three-year warranty and 60-day money-back guarantee so you can Do the Job Right.


Quiet Technology
- As low as 62DB +/- 3Bd* at 1 meter - No louder than a typical conversation!
- Comparable in noise to your home A/C unit
- Quieter than your air tools
*Using standard sound level testing conditions. Results may vary based on compressor location and environment.

Professional-level automotive shops will get the compressed air they need from a unit made to Do the Job Right. The QST-80/120 is our most powerful yet quietest shop compressor yet. The innovative scroll technology performs like a 120-gallon compressor at a noise level of approximately 62 decibels, which is equivalent to a normal conversation or common household appliances such as air conditioners and dishwashers. You’ll no longer need to shout or use earplugs every time you fire up the compressor — just connect your tools and get to work.
With nearly 32 CFM of air output at 90 PSI, the Eastwood QST Industrial Air Compressor can run several tools at once without a drop of sweat. It has an advanced air cooling and oil filtration system to maximize quality. This is one of the most dependable shop compressors ever, too. You never have to give it a break mid-project, and the pump life averages 100,000 hours. Note an external air tank is required — we recommend our 80-Gallon Auxiliary Compressor Tank. Visit the Eastwood Garage to learn more about the advantages of quiet scroll air comp
Warranty
Specifications
The Eastwood Elite QST® 80/120 Scroll Compressor is capable of a monstrous 31.8 SCFM output which means there is plenty of air to go around for the entire shop. With a 100% duty cycle and high output SCFM, this scroll compressor will handle everything that you throw at it and more. This compressor was developed with Quiet Scroll Technology and only emits 62DB +/- 3Bd. (Tested using standard sound level testing conditions. Results may vary based on on compressor location and environment.)
Power Requirement: | 208-240V, 60Hz, 29.8-amp, 3 phase |
Motor Horsepower: | 11 HP |
Motor RPM: | 3516 |
Sound Reading @ 10 ft. [1m] | 62 +/- 3 db.* |
Air Output: | 31.8 SCFM @ 90 PSI [900 l/min. @ 6.2 bar] |
Requires External Air Tank: | Yes |
Cut-in Pressure: | 115 PSI [8 bar] |
Cut-out Pressure: | 145 PSI [10 bar] |
Maximum Pressure: | 145 PSI [10 bar] |
Pressure Relief Valve Setting: | 160 PSI [11 bar] |
Oil Capacity: | 74 oz. [2.2 liter] |
Dimensions: | 33" (840mm) long x 19-3/4" (500) wide x 36-5/8" (930mm) high |
Weight: | 452 lbs. (205kg) |

SCROLL TECHNOLOGY

HOW DO SCROLL COMPRESSORS WORK?
Read more at Air Compressors
WHY ARE SCROLL COMPRESSORS MORE EFFICIENT?
Read more at Air Compressors
Shipping & Handling
In the Box
Contents
(1) 3/4” x 3-3/8” Pipe Nipple
(1) Side Panel Key
(1) Eastwood Instruction Manual
Guides & Accessories
Instructions
Click here to download product instructions PDF
Safety Information
Consumables
Spare Parts
Reviews
Questions & Answers
Is there a speed ‘floor’ that the compressor can be run and still be efficient? I would like to convert to three phase via VFD and would like to have the motor run between 30 and 60 hz, depending on the current pressure level in the tank.
Does the 80/120 compressor have and auto shutoff that can be turned on? Want to run CNC machine into the night but want the air compressor to shut off at a certain time after machining is done
Does this use the same compressor as the 30/60? Is just the motor different between the two???
How many CFM is output at max PSI?
Eastwood recommends an 80 gallon tank, but is there a reason I can't use the 60 gallon tank I already have? My air requirement is 20.5 cfm at 100 psi.
Would I need a dryer for this unit? If so will there be one available soon?
Curious like question asked 2 days ago. Does this unit condense water like regular 2 stage compressor would? Would you still need separator, air dryer, and refrigerate system for clean dry air? Thank you.
Will this be offered 240 bolt single phase?
