Atlas Copco has set the standard for contamination-free compressed air in the food and beverage industry. You can rely on the largest range of oil free technologies within the industry, knowing that you work with the first air compressor manufacturer to achieve ISO 8573-1 (2010) Class 0 clean air, certified by TÜV Rheinland. Our compressors provide the highest quality compressed air for food processing production lines. This compressed air purity prevents contamination and safeguards your reputation.
Many industries require compliance with ISO 8573-1, the internationally recognized air quality standard. Not complying with these international standards organisations can be costly, but understanding them will bring you peace of mind.
Download our ISO best practices guide now to stay up to date!
Make decades of experience in food and beverage work for you:
13 August, 2018
Salmon producer Marine Harvest VAP (UK) Ltd has achieved annual energy savings of £21,000 after Atlas Copco updated its compressed air system with new technology. The more compact compressor has also freed up floor space to fit a new refrigeration unit for an additional kiln.
26 February, 2018
Reading time: 5 minutes
A newly installed and highly innovative compressed air and on-site nitrogen generation system from Atlas Copco is providing a key driver in the Outstanding Brewing Company’s on-going commitment to enhance its product quality, productivity and growth.
Read in this case story how the UK-based Muller Dairy saves in gas process heating costs thanks to their compressor set-up. The secret? Energy recovery technology
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Compressed air is used to control the valves and actuators in automated lines for filling, packaging and bottling. With oil-free compressed air, you prevent your automation components from jamming and keep your end product safe.
Compressed air is used to push ingredients such as powdered milk or cocoa powder along pipes. With oil-free air, you will avoid oil contaminant mixing with the powder and maintain its purity.
Cleaning air
Compressed air for cleaning bottles, packaging and moulding prior to filling. Oil in compressed air will contaminate the food containers and alter the flavour and odour of the end product, besides being a health hazard.
Air blowing, aeration
A continuous supply of oil-free low pressure air can be used, for example, to deliver oxygen to the stock yeast in a fermentation vessel at a commercial yeast production site.
Fermentation
Compressed air supplies oxygen to bacteria during fermentation to produce food ingredients such as citric acid, wine, yoghurt… The presence of even small oil traces will affect bacterial activity, create a substandard product and contaminate the end product.
Nitrogen is often used in the storage and blanketing of foods and beverages, such as purging oxygen from bags of roasted coffee, a vital step in preventing oxidation affecting product quality and flavour while in transit and storage. Nitrogen can also be used in modified atmosphere packaging (MAP); the inert atmosphere in food packages is critical to ensure a long shelf life.
Cooling and spraying
Compressed air is used to cool down baked goods after they emerge from the oven. Contamination of the air spoils the end product leading to rejections and production losses.
Class Zero, means zero oil and zero risk of contamination or of unsafe products. Oil-injected compression, even filtered, cannot guarantee that all oil vapors, aerosols and other contaminants are removed from the air. In the food and beverages industry in particular any risk of oil contamination must be excluded.
Peroni likes Atlas Copco’s new oil-free ZR compressor because it gives them peace of mind that no hydrocarbons come into contact with the beer or the bottle. After running for over 6000 hours at its Padova, Italy, site, Peroni is very pleased with its reliability.
