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Engineering Systems

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On-site OXYGEN GENERATION for all Industrial applications

Compact, Energy-saving pressure swing adsorption plants by Thermodyne for easy, on-demand Oxygen production.

Psa oxygen plant

Perfect fit for on-stream applications that require low-cost gaseous Oxygen with purity levels of up-to 93 + 2% per volume.

Thermodyne brings the most reliable OXYGEN GENERATIONS PLANTS based on the pressure swing adsorption technology.


Our oxygen gas generators work with PSA (Pressure Swing Adsorption) technology Which Ensures hassle free and uninterrupted supply of oxygen with 98% purity . Using this technology, we produce oxygen gas generators that are  highly efficient & economical while being low on maintenance producing the desired results. These generators absorb nitrogen with the help of two absorption vessels that are filled with the most efficient ZMS (zeolite molecular sieve) which adsorb nitrogen.

Thermodyne brings the most reliable OXYGEN GENERATION PLANTS based on the pressure swing adsorption technology.

Oxygen Gas Generation Process

Air is taken from an air compressor and oxygen is separated from other constituent gases with the help of a special grade of zeolite molecular sieves. The process involves two towers filled with zeolite molecular sieves which adsorb nitrogen and subsequently discharge it at the time of regeneration. In the Gas Generation Process the oxygen generated is 94-98% pure. When nitrogen saturates one tower, this process automatically changes over to the other tower, thus helping in the process of continuous oxygen generation.


Salient Features

  • Full Automation systems are designed for un-attended operation and automatic Oxygen demand adjustment.

  • Lower Space Requirement The design and Instrumentation makes the plant size very compact, assembly on skids, prefabricated and supplied from factory.

  • Fast Start-up Start-up time is only 5 minutes to get desired Oxygen purity. So these units can be switched ON & OFF as per Oxygen demand changes.

  • High Reliability Very reliable for continuous and steady operation with constant Oxygen purity. Plant availability time is better than 99% always.

  • High Reliability Expected Molecular sieves life is around 10-years i.e. whole life time of Oxygen plant. So no replacement costs.

Our PSA Oxygen Gas Generators Are Widely Used Across Many Industries Including

  • Paper and Pulp industries for Oxy bleaching and delignification

  • Glass industries for furnace enrichment

  • Metallurgical industries for oxygen enrichment of furnaces

  •  Chemical industries for oxidation reactions and for incinerators

  • Water and Wastewater treatment

  • Metal gas welding, cutting and brazing

Best alternatives for your Oxygen requirement

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Our Oxygen generators PSA plants deliver a host of benefits including-

  • Oxygen on demand

  • Purity up-to 98 % 

  • Low cost operation, High energy saving

  • Fully automated operation

  • Plug and play, packaged unit, compact footprint with easy installation

  • Reliability and uptime along with premium design

Perfect fit for on-stream applications that require low-cost gaseous & liquid Oxygen with purity levels of up-to 98% per volume.

Not sure Exactly what type of Oxygen Plant you should buy?

Contact us right away and speak with the member of our friendly staffs. We'll be happy to provide you with a no-obligation free consultations regarding any Oxygen Plant concerns you may have!

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