Gas Screw Compressors

Flexible design to perfectly fit your process needs

Our oil-free gas screw compressors are designed as either plug-and-play, ready-for-use solutions or as a base compressor, allowing you to choose the best option for your operation.

Methane / biomethane and LNG fuel applications

Onshore or off, Atlas Copco Gas and Process oil-free gas screw compressors are built to reliably and efficiently handle your methane / biomethane and LNG fuel processes.

Built for maximum efficiency

Using Variable Speed Drive (VSD) technology in combination with inlet pressure control boosts your flow while reducing the horsepower needed.

Oil-Free Gas screw compressor products

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GZ Series oil free gas screw compressor

The Atlas Copco Gas and Process GZ series oil-free screw compressors are designed to support your processes along the LNG value chain.

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Centrifugal Compressors

Powered by integral-gear or single-shaft technology, our centrifugal turbocompressor solutions handle pressures up to 205 bar and volume flows up to 560,000 m3/h

Expander-compressors designed for process refrigeration and power recovery as process fluid compression.

Used in applications such as Gas Processing, Chemical, Petrochemical, Liquefaction (LNG, LH2), purification, dew point control, etc. Supplied with oil lubricated bearings or active magnetic bearings. See how.

Industrial heat Pumps

With increasing CO2 and fossil-fuel prices, and a broader renewables footprint in the electricity mix, industrial heat pumps will be a key factor in achieving a more sustainable heat-generation approach in the future.

Compander- Integrally-geared compressor-expander with radial inflow turbine.

Combining compressor and expander functionalities to deliver a compact, efficient footprint. Companders available with rated power up to 30MW, used in LNG and chemical applications. See how.

Explore more about Atlas Copco Gas and Process

Follow the below links to learn more about our technology and solutions.

Our “Cut the Carbon” Campaign

At Atlas Copco Gas and Process, our mission is to provide smart engineered solutions that help our customers drive the move towards lower carbon intensity, while realizing circular economy principles. Learn about different pathways through our “Cut the Carbon” campaign.

Pressure Points Blog

Experience the impact our centrifugal compressor and turboexpander equipment can make in customer operations worldwide: Read technical articles and application stories on our blog.

Aftermarket solutions

Global aftermarket services means 24/7 support in over 180 countries. Atlas Copco Gas and Process’ global aftermarket engineered services team offers reliable and dependable service quickly to keep your facility operational and productive. 

Gas Screw Compressors

Flexible design to perfectly fit your process needs

Methane / biomethane and LNG fuel applications

Built for maximum efficiency

Oil-Free Gas screw compressor products

GZ Series oil free gas screw compressor

Industries we serve

Discover our other product categories

Centrifugal Compressors

Expander-compressors designed for process refrigeration and power recovery as process fluid compression.

Industrial heat Pumps

Compander- Integrally-geared compressor-expander with radial inflow turbine.

Explore more about Atlas Copco Gas and Process

Our “Cut the Carbon” Campaign

Pressure Points Blog

Aftermarket solutions

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Products & Solutions

Visit our Blog

Helpful Links

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