M/s PSA Nitrogen Limited is an associate company of Indcon Boilers Limited. Both companies are under same management. M/s PSA Nitrogen Limited is an ISO-9001 Certified Engineering Company dealing in Design, manufacturing, site -installation and commissioning of :

PSA Technology based Nitrogen Gas Generation Plants.
PSA Technology based Oxygen Gas Generation Plants.
Ammonia Cracking based Hydrogen Gas Generation Units.
Gas Purification Units.


We have been manufacturing PSA Nitrogen gas generation plants in technical collaboration with and under license from M/s CarboTech Aktivkohlen GmbH, Germany (formely known as Bergwerksverband Gmbh) who are the licensors for Bergbau Forschung PSA Nitrogen Generation Process. During last 10 years, more than 5000 PSA Nitrogen plants in the capacity range of 1 Nm3/hr to 600 Nm3/hr have been supplied. Product Nitrogen purity has been upto 99 x 99.999% to meet the most stringent protective atmosphere requirements.

Strength of the Company :
Company is headed by Mr.Prabhas Misra who is a qualified engineer (having passed out from IIT - Kanpur in the year 1975) having working experience of more than 25 years .He is assisted by a team of more than 30 qualified engineers. Total strength of the company is about 125 workmen.