Rand-Air-Air-Separation

Air Separation Solutions

A reliable, clean supply of air for cryogenic gas plants to assist you in safely producing oxygen, nitrogen, and argon on a daily basis.

Book a free consultation +27 11 345 0700

Nitrogen Membrane Generators

We offer compressors that produce a reliable and cost-effective supply of clean air from 0.3 bar to 15 bar - perfectly conditioned for air separation processes.

Our rental service guarantees a swift response for both planned and emergency shut down situations:

Nitrogen supply

  • looking for an efficient, safe, and high-quality on-site nitrogen supply?
  • Our innovative range of nitrogen generators sets new standards in energy efficiency and autonomy for a steady nitrogen supply of industrial quality, suitable for a wide variety of applications.
  • Electricity supply

  • Mobile diesel-driven generators to counter power breakdowns or shortages.
  • Compressed Air Supply

  • Mobile diesel-driven air compressors, in both oil-injected and oil-free variants to counter power breakdowns or shortages.

  • 100% oil free compressors for maximal purity

    The output of both our electric and diesel-driven compressors is ISO-certified contamination-free, regardless of the operation conditions. We have designed them for applications demanding the highest levels of purity like cryogenic air separation.

    As the industries' first company to produce ISO-certified oil-free compressed air, we guarantee zero risk of oil contamination. It means zero risk of damaged or unsafe production or of losses due to operational downtime - at every pressure level.


    Rand-Air: Your trusted partner!


    Contact Rand-Air for all your total solution requirements.