
Hydrogen – the energy of the future
H2-DRY and H2-PURE by OMEGA AIR: fully automated systems for drying and purifying hydrogen to over 99.999% purity, for industry, energy and fuel cells.
Read articleAdvice, field experience and news from the world of compressed air, vacuum and industrial cooling.

H2-DRY and H2-PURE by OMEGA AIR: fully automated systems for drying and purifying hydrogen to over 99.999% purity, for industry, energy and fuel cells.
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02Leybold DRYVAC dry screw vacuum pumps for meat processing: no oil in the compression chamber, resistance to moisture and steam, energy efficiency and examples from Rovagnati and Mondini.
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03BOGE bluekat: how a standard oil-lubricated screw compressor reaches ISO 8573-1 Class 0 through catalytic treatment – with lower investment, simpler maintenance and no oil in the condensate.
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04With a properly planned maintenance schedule, your air compressor can last for years. A spring checklist: voltage, leaks, filters, temperature, vibration, oil, hoses, cleaning and condensate drainage.
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05How proper maintenance and diagnostics of electric motors extend service life and improve the efficiency of your compressor system: inspection, bearings, electrical testing, vibration and temperature.
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06What containerised compressor stations are, their advantages – mobility, fast plug-and-play installation, space savings – how they are used worldwide, and a Tehnogama example with a BOGE C 22-2.
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07How to protect your compressor from low temperatures: a room above 5 °C, insulated piping and receivers, condensate that does not freeze, oil temperature and planned maintenance.
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08How vacuum systems work, where they are used – pharmaceuticals, food, brewing, chemicals, metallurgy, semiconductors and batteries – and what Leybold DRYVAC, SOGEVAC and TURBOVAC pumps offer.
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09Ceccato DRM 40-60 HP IVR screw compressors: variable speed drive with up to 35% lower energy costs, robust construction, low noise and simple maintenance.
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10How much heat a compressor releases, why the exhaust fan should be 2–3 times larger than the compressor fan, and where to place intake louvres and exhaust openings.
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