How to Pick the Perfect Scroll Air Compressor
Although the idea for a scroll compressor has been around for over 100 years, t...
What is Local Pickup?
How Do I Update My Pickup Location?
How Do I Place a Local Pickup Order?
When Can Items Be Picked Up?
Who Can Pick Up My Order?
Why Can't I Select Local Pickup for Some Items?
Why Can't I Select Shipping for Some Items?
Which Payment Methods Are Accepted?
Hover to zoom
1 Of 5
Powerex STS 3-HP 30-Gallon High Pressure Oil-Less Open Scroll Air Compressor (460V 3-Phase 145 PSI)
Model:
STS030142HP
+
Share This Product
Recommended Accessories
Expert Recommended Accessories
Selected by Melissa, our Expert
Required Accessories
9
These accessories are required to properly setup/install this product.
Optional Accessories
10
Features
Grade
Commercial
Voltage
460 Volt AC
Phase
3-Phase
CFM
7.1
Tank Size
30
Product Video Disclaimer: "PED is not responsible for any variances from the product in this video and the item you purchase. Please review all product specs prior to purchase."
- ISO 8573-1 Class Zero High Pressure Oil-Free Air (Not For Medical Use)
- Perfect for any application where completely clean, dry air is required
- Ideal for manufacturing, instrumentation, pharmaceutical production, laboratories, etc.
- Integral Aftercooler Design
- Cools the compressed air, allowing water droplets to condense out of the air flow for drier air
- Easy Installation
- Mounting the compressor on top of the tank maximizes available floor space
- Extremely Quiet & Energy Efficient
- 72 dBA is perfect for situations where excessive noise or vibration may be an issue; about as loud as a vacuum cleaner
- Low Maintenance Cost
- The oil-free scroll design eliminates the need for costly oil changes; the few moving parts make it extremely durable
- No oil contamination of your end product, powered equipment, or the environment
- UL Listed Magnetic Starter
- Safely & reliably starts the compressor; provides under-voltage and overload protection
- 30-Gallon Air Tank With Automatic 115V No-Loss Tank Drain
- Certified to meet ASME standards for your safety; rated up to 200 PSI (145 PSI maximum working pressure)
- Simplifies maintenance- just set the timer for regular draining of the air receiver; will not affect air pressure
- Limited Standard Factory Warranty Covers Defects In Materials & Workmanship
- 12 months / 5,000 hours of use; covers the airend for 36 months / 10,000 hours whichever comes first
California residents see
Warning: This product can expose you to chemicals including Lead which is known to the State of California to cause Developmental Harm.
For more information go to: www.p65Warnings.ca.gov
Specifications
STS030142HP
General Information
Product Category
Air Compressor - Stationary
Motor
Voltage
460 Volt AC
Phase
3-Phase
dBA
dBA
Sound levels are measured in decibels (dB). The lower the decibel rating, the less noise the product makes. As an example, a ticking watch is 20 dB while on the other end of the scale, a lawn mower is around 90 dB.
72
Magnetic Starter
Magnetic Starter
The Magnetic Starter is the "thinking cap" for the motor of the air compressor. Magnetic starters are electromagnetically operated switches that provide a safe method for certain motors to be started under a large motor load.
Yes
Amp Draw
4.06
Recommended Breaker
Consult Certified Electrician
Engine
HP
3
Pump
CFM
CFM
Cubic Feet Per Minute, which indicates the compressor's flow rate - or the amount of air that a compressor can produce at a given pressure level. Typically compressors that have higher CFM ratings are able to provide more air, which makes them ideal for larger applications
7.1
CFM Rated @
100 PSI
Max PSI
Max PSI
PSI, or Pounds Per Square Inch, measures the amount of pressure placed on a square inch of space. In compressor terms, PSI is the amount of force that an air compressor can deliver
145 PSI
Pump Type
Scroll Compressor
After Cooler
After Cooler
An aftercooler is a mechanical heat exchanger designed to remove the heat and moisture of compression from a compressed air stream so the air is cool and dry enough for use in air-operated equipment. A compressed air aftercooler has three primary functions: Cool the air discharged from the air compressor
Yes
Pump Drive
Belt Drive
Oil Type
Oil Free
Duty Cycle
100%
Tank
Tank Size
30 Gallons
Tank Included
Yes
Tank Outlet
3/4 Inch
Electronic Drain Valve
Electronic Drain Valve
The inexpensive and reliable electric drain valve (EDV) automatically removes condensate from your air system. It has an integral strainer to prevent clogging and saves time and money by eliminating the need for manual draining
Yes
Tank Orientation
Horizontal
Accessories
Pressure Gauge
Yes
Air Dryer
No
Air Filter
Yes
Overview
Product Category
Air Compressor - Stationary
Weight
455 Pounds
Certification
ASME, OSHA, UL
Consumer Warranty
1 Year
Commercial Warranty
1 Year
Product Length
48 Inches
Product Width
27.5 Inches
Product Height
44 Inches
Reviews
Powerex STS030142HP Reviews & Ratings
Be the First to Write a Review
Do you own this product?
Please share your insights with fellow shoppers.
Please share your insights with fellow shoppers.
Product Q&A
Be the First to Ask A Question
Answered by Melissa, the Air Compressor Expert
How-To Articles
How To Quickly Improve Your Gas Mileage
You don't have to be a rocket scientist to figure out properly inflated tires w...
How To Pick The Perfect Consumer-Grade Air Compressor
Air compressors come in many shapes and sizes. From a small portable inflator t...
Air Compressors How-To Library
Articles, Tips and Buying Guides from Our Experts
Manuals
Ask A Question!
*Required Fields
+
Thank You For Submitting Your Question
Your submission has been sent successfully. Please give our experts up to two business days to respond.
Media Gallery
Powerex STS 3-HP 30-Gallon High Pressure Oil-Less Open Scroll Air Compressor (460V 3-Phase 145 PSI)
Customer Review Images
