Toughest Brands   |  Unbeatable Support

Note: Actual product may be slightly different from pictured

G2-7 Series Rotary Screw Air Compressor By Atlas Copco

3-10HP Rotary Screw Compressors: options with Integrated Dryer and Tanks


Starting at $5,490.00$13,848.00
Some Models In Stock
Need Help? Call or Text us at 864-894-1400. We’re open Mon-Fri 8-5 pm ET.
Business Financing for as low as: $[approve_total]/month
Apply in 60 seconds
Lenders compete

To view price, select your options below...


Call or text us at 864-894-1400. Experienced Sales Engineers are standing by to discuss your unique situation.

Download Brochure


Horsepower: 3, 5.5, 7.5, 10hp
PSI: 145 (Pressure)
Outlet CFM Max: 9 (Flow)
Aftercooler: Not Included, Recommend High Temp Dryer
Bar: 10
Max PSI: 145
Volts: 208, 230, 460

Dimensions & Weight

Tank Size: 53 Gallons
Tank Orientation: Horizontal
(A) Length: 25"
(B) Width: 25"
(C) Height: 38"
Weight: 320 lbs


The Ideal Small Business Air Compressor

Atlas Copco compressors are legendary for their reliability and efficiency. Our G series has long been the preferred air solution for small and medium-sized businesses. The G 2-7 VSD, the G 2-7, the G 7L-15, and the G 15L-22 simply check all the boxes. Whether you need a G5 Air Compressor, a G15L Air Compressor, or anything in between, we have you covered.

Built-in Reliability
  • Atlas Copco’s patented rotary screw element allows for continuous operation with units like the G5 air compressor.
  • The complete unit is designed to run reliably at ambient temperatures of up to 46°C/115°F.
  • G 2-7 VSD’s gradual start-up ensures less stress on key components and lower starting currents.
Top Performance
  • Silent operation thanks to the belt-driven element on all units, like the G5 air compressor.
  • G 2-7 VSD ensures a more stable pressure.
  • Full feature version available with integrated refrigerant dryer and filters.
State-of-the-art connectivity
  • Control your air compressor with the Bluetooth® connection on your smartphone.
  • Monitor air compressor pressure, temperature, running hours, and operational mode from anywhere.
  • Advanced control algorithms, such as Delayed Second Stop, optimize your G’s efficiency and reliability.
  • Run a leakage detection program to uncover energy waste in your compressed air system.
  • Real-time notifications are sent directly to your computer or mobile device.
Easy installation and maintenance
  • Available in multiple configurations – including floor- or tank-mounted and with or without integrated dryer.
  • Tiny footprint and cooling air discharge from the top allow placement against a wall or even in a corner.
  • Main components, oil separator, and filter are easily accessible.
Robust and efficient compression element

Atlas Copco’s trusted rotary screw element, like the one in the G5 air compressor, offers high free air delivery and supreme reliability.

Zero hassle, Zero worries compressors

G 2-7

and efficient

  • Compared to piston compressors, units like the G5 are quieter, cleaner, and more economical while working longer hours.
  • The high-efficiency IE3 motor allows 24/7 operation, even in temperatures up to 46°C.
  • The state-of-the-art rotary screw compressor element minimizes energy use and operational costs.
  • Thanks to the low-vibration belt system, the G 2-7 is extremely quiet.

G 7L-15

Industry-leading performance

  • Thanks to load/no load control, the compressor controller switches automatically to the optimum control mode for high, low, and intermittent air consumption.
  • Best-in-class performance, total reliability, and low power consumption.

G 15L-22

The robust, economical compressor

  • Reliable performance with a 100% continuous duty cycle in up to 46°C/115°F ambient temperatures.
  • Extremely small footprint with possible placement against a wall or in a corner. Available in multiple configurations.
  • Premium connectivity with the Elektronikon Nano. Over-the-air updates ensure your G 15L-22 gets even better over time.

Additional information

Weight 320 lbs
Dimensions 25 × 25 × 38 in

3, 5.5, 7.5, 10


116 PSI, 145 PSI


13, 9, 19, 17, 28, 25, 33, 31

Phase and Volt

230 volt / 1 Phase, Tri-Volt / 3 phase

Dryer Included?

Dryer Included, without Dryer


Base Mounted (No Tank), 53 Gallon Horizontal

12 Month Standard Manufacturers Warranty*

*Exclusions may apply.

-- Extended warranty may be available, consult documentation for details. --

Related Products

Having trouble understanding the basics OF AIR COMPRESSION ?

Thank You For Having Our Back!

Here is a little something for yours!

FREE Gear for all orders over $400

Have Questions? Call Us.

Our customer service team strives to answer your call on the first ring, no automated phone systems allowed!

The Worlds Top Rated Brands

We only partner with the BEST Air Compressor Brands because we want your purchase to be worry-free!

FREE or Low Cost Shipping

No matter where you are located, most of our items are shpped FREE, a few are shipped with a low fixed cost.

Low Interest Financing

When lenders compete, making smart equipment decisions is easy.

Live Sales Engineers Available

Our Professionals are ready to help you with your technical questions backed by decades of experience.

Price Match Guarantee!

Found it cheaper somewhere else? no worries, we will make sure you get the best deal on your new equipment.

Can't Find What You Need?

Connect with an Engineer Today!