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The air we breathe is a mixture of various gases, each with its own unique properties that are
invaluable for so many industrial processes and medical therapies.

Known as industrial or atmospheric gases, the components of air include: argon, carbon dioxide, helium, nitrogen, and oxygen. Air also contains a number of rare gases such as xenon, krypton and neon.

Cryostar is known internationally for its patented technologies used for the production and in-house supply of cryogenic expanders, cryogenic pumps and cylinder filling stations present along the whole industrial supply chain.

Based on this knowledge, Cryostar provides the industry with high-quality products and solutions with a total commitment to safety.

Air Separation Units (ASU) refine air in a separation process with a low distillation temperature (-196°C) allowing the bulk production of oxygen, nitrogen and argon. Air separation is also the most practical source for producing rare noble gases such as neon, krypton and xenon. Cryostar provides a wide range of high reliability cryogenic expanders and process pumps suitable for continuous duty applications

+ Expander with oil brake

+ Expander with compressor brake

+ Expander with generator brake

+ Truck loading & transfer pump

+ Internal compression pump

Delivered in liquid form by large trucks (bulk) or small trucks (microbulk) gases are transferred to the end user’s liquid storage tanks, thanks to cryogenic centrifugal pumps. Cryostar provides all types of cryogenic centrifugal pumps to load and unload all varieties of mobile cryogenic tankers.

+  Electric driven systems

+  Hydraulic driven systems

+ Submerged Pumps

Compressed gas cylinders (150 to 300bar) are used for small-scale distribution systems. Thanks to its experience and innovative approach, Cryostar provides customers with equipment, engineering and turnkey projects for industrial, medical and specialty gases worldwide.

+ High pressure pumps

+ Ambient air vaporizers

+ Electrical trimheaters

+ High pressure line control

+ Gas filling equipment

+ Liquid filling system for LCO2 and LN2O

+ PLC control system

To address the market demand for gas control, storage, and regulation, Cryostar provides custom solutions to meet even the most stringent requirements in terms of performance, operation and quality. Delivered as complete skidded units with manual or fully automatic execution, these customized systems can be used in various cryogenic gas processes such as nitrogen inerting, wobbing, carbon capture and sequestration, pressure testing facilities, military and aerospace applications.

+ Our customized pump skids