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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. From small vessel LNG fuel supply to controlling tank pressure or gas delivery, ourtime-tested design offers you high availability and reliability in a compact, single-skid package. 

Rendering of Oil Free Gas Screw

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Description

Boosting your onboard productivity

Our broad range of available compressor technologies allows Atlas Copco Gas and Process the flexibility to provide the solutions that fit your needs. From standardized modular designs, to fully customized packages, we can design and supply the system that best meets your specific requirements. By designing both the air and inert gas systems in tandem, we can ensure the systems compliment each other in operation. Our service organizations are located around the globe. We are where you are and we are working to keep you moving.
 

LNG BOG compressors - the Atlas Copco difference

  • Low noise
  • Low vibration
  • High reliability
  • No oil contamination 
  • Easy operation
  • Small footprint
  • Specifically designed for marine environments
Built for high efficiency
The Variable Speed Drive (VSD), coupled with inlet pressure control, maximizes flow and minimize required horsepower. By working less to do more, VSD consumes less power, while giving greater process control and requiring less maintenance
Low cost of ownership
Implementing gas screw technology and VSD drive, the GG-Series offers you tremendous savings in terms of energy and maintenance. Well-designed circuits, full accessibility and the capability for predictive maintenance also contribute to a low cost of ownership for your machinery
Oil-free operation for zero contamination
GZ compressors can handle tank pressure control, fuel supply or liquefaction duties without any risk of oil carryover or contamination.
Serving the marine industry
LNG tanker at harbor
Serving the marine industry
Find out how we serve the application needs of the marine sector
 
Find out how we serve the application needs of the marine sector
Find out how we serve the application needs of the marine sector
Did you know?
Did you know?

The GZ oil-free compressor was the first application of an oil-free gas compressor in the Carrier LNG (CLNG) market. The oil-free design offers the user a lower OPEX cost due to the compressor's extended service life and lack of oil filtration equipment

 

The GZ oil-free compressor was the first application of an oil-free gas compressor in the Carrier LNG (CLNG) market. The oil-free design offers the user a lower OPEX cost due to the compressor's extended service life and lack of oil filtration equipment

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