Atlas Copco GA 11Plus - 30
Oil Injected Rotary Screw Air Compressors

GA 11Plus - 30 - 50/60 Hz
11-30 kW / 15-40 hp oil injected rotary screw compressors

GA 11⁺-30 Industry-leading Performers...

Re-engineered to break records, the industrial GA 11+-30 compressors have the best air delivery capacity in the industry. These all-in-one solutions provide high-quality air at the lowest possible operating costs and offer extended monitoring possibilities. As they produce little noise, they can be placed close to the point of use, minimizing installation costs and maximizing energy efficiency.

Atlas Copco’s GA compressors bring you outstanding performance, flexible operation and the highest productivity, while minimizing the total cost of ownership. Built to perform even in the harshest environments, our products keep your production running smoothly. Offering best-in-class performance and total reliability, our products answer your advanced needs. Industry-leading Free Air Delivery. The lowest power consumption and noise emission in the industry. Excellent-quality, dry air thanks to the new, integrated dryer range. Easy monitoring and maintenance thanks to the new Elektronikon® graphic controller with high-definition color display.

Effortless Maintenance...

• The high-tech Elektronikon® graphic controller’s monitoring features include: warning indications, compressor shut-down, maintenance scheduling and a visualization of your machines’ conditions.

• The complete drive train is greased for life, which eliminates the need for maintenance.

• The use of high-quality consumables that have a long lifetime (up to 8,000 hours) and can be easily serviced.

Easy Installation...

• Can be placed close to the point of use – minimizing your installation costs and reducing the risk of air leakage – thanks to a further reduced noise level (63-68 db(A)).

• Avoid damage caused by the incorrect connection of the electrical wires with the electrical cubicle’s standard phase sequence relay.

• A wide range of factory-mounted options to customize the GA+ to your specific needs: air and condensation treatment, special protection, communication features.

• More and easier installation possibilities thanks to the standard design for the 46°C ambient temperatures version.

Built to last

• More durable keyboard on the Elektronikon® graphic controller.

• Completely protected against dirt, the gearbox’s maintenance-free transmission maximizes reliability in any environment. To avoid improper re-lubrication, the motor and drive train are greased for life.

• Reduced cubicle temperature doubles the lifetime of the electrical components and keeps the unit up and running even in the harshest conditions (up to 46°C).

Protecting your production

• A wide range of monitoring possibilities and the advantage of remotely monitoring your machines with the advanced Elektronikon^® graphic controller which features a 3.5-inch high-definition color display with clear pictograms.

• Water separation of nearly 100% in all conditions with the standard electronic no-loss drain in combination with the integrated water separator in the aftercooler.

• Get excellence in quality air on your GA+: the integrated dryer can be outfitted with optional DD and PD filters, resulting in oil carry-over as low as 0.01 ppm.

Reduced Energy Costs...

• The Free Air Delivery is increased by 6-17% and power consumption is reduced by 3-12% thanks to packaging and new compressor element.

• Minimize the energy required to reach a certain air quality thanks to the new, integrated dryer range with counterfl ow heat exchanger and integrated water separator, and the optional Dryer Saver Cycle.

• Recuperate up to 80% of your energy for other industrial applications with the optional energy recovery system.

• Centralized control over up to 6 compressors via Elektronikon^®: results in the reduction of system pressure and energy consumption.

• Optional fan Saver Cycle, reducing energy consumption.

Download a copy of our sales brochure for complete specs.

• Brochure