Atlas Copco GA Series 30-45kW Rotary Screw Compressors

An image of the 2016 upgrade of the GA30+ Fixed Speed Compressor

The new range of 30-45kW Fixed Speed Rotary Screw Compressors from Atlas Copco represent a significant upgrade on their predecessors. These new units, which are available in 30kW, 37kW and 45kW variations offer a smaller footprint, lower noise and a more compact design. They provide greater efficiency,  with a 1% improvement in both Free Air Delivery and Specific Energy Requirement.

The new GA30+, GA37 and GA45 generate low noise levels of just 65dB(A), meaning that they can be installed at the point of use rather than in a compressor room. This significantly reduces the risk of pipework pressure drop, leading to lower costs through reduced energy usage.

An all-in-one-package

The GA 30+, GA 37 and GA 45 offer an ‘all-in-one package’ with an integrated refrigerant dryer built into the canopy. The compressors also come with the Elektronikon controller and SmartLink for remote management to help optimise the compressed air network. The Elektronikon controller offers a wide variety of control and monitoring features that allow users to maximise the compressors’ efficiency and reliability. Additionally, Elektronikon controls the main drive motor and regulates system pressure within a predefined and narrow pressure band.

Cleaner air in any location

Because of their strong performance, the GA30+, GA37 and GA45 can be used in virtually any industrial environment and in high ambient temperatures: up to 55˚C/131˚F for the high ambient version. The upgraded GA range minimises maintenance requirements as the design eliminates the need for both an oil stop valve and check valve. In addition, the GA30+, GA37 and GA45 compressors feature a spin-on oil filter that removes 300% smaller particles than a conventional filter.

Find out more

Contact us today to learn more about the new Atlas Copco GA Series of Fixed Speed compressors, or download the brochure from the link below.