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Liquid Nitrogen Plant


We are a well established liquid nitrogen plant manufacturer and supplier in India. We have technical collaboration with ING. L. & A. BOSCHI of ITALY in order to avail the best technology available. Our liquid nitrogen production plants work in compliance with the machines of North American and European Pharmacopoeia standards. Due to high end systems and exceptional after sales services, our industrial liquid nitrogen systems are appreciated all over the world. Come in capacities ranging from 10 m3/hr to 1000 m3/hr, they find application in a number of industries such as water process, ferrous metallurgy, non-ferrous metal refinery, coal mines and pharmacy.

The cost of our high end liquid oxygen plant is minimal so it has become popular among buyers in the industry. We use Skid Mounted Technology that makes our systems compact and easy to install. In addition, the built in liquid oxygen pump is also helpful for high pressure oxygen and nitrogen filling. To increase the efficiency of the machine, Integral Gas Vaporizer is also incorporated. Along with the machine, we also offer warranty/guarantee. Installation, commissioning and other services.

Features of the machine

  • Minimal liquid nitrogen plant cost
  • Fast and Easy to Operate
  • Compact & Sturdy Design
  • Latest Technology
  • Low Power Consumption
  • Liquid Air Separation Technology
  • Single Electric Panel

Our workforces have years of experience for designing, developing, erection, installation and commissioning of diffident types of liquid generating systems. Our machines are technologically very advanced as they are manufactured as per the Italian technology. The advanced technology helps us remain ahead in the cut throat competitive market. We have international approach, which helps us to inculcate the best technology available ever. Get in touch with us along with queries; we are round the clock available to assist you.

Liquid Nitrogen Plant
Liquid Nitrogen Plant Skid
Liquid Nitrogen Compressor

Process Description :

Compression of Air : Our company uses advance air compressors taken from the international market to suck and compress the atmospheric air. Thereafter; the compressed air is sent for purification.

Purification of Air : In the purification unit, we use process skid to remove impurities such as CO2 and moisture. These impurities get removed in the purification process before the air being cooled down.

Cooling of Air : The purified air needs to be cooled down at expansion engine to temperature about 15 to 20 degree centigrade. After that; it becomes ready to separation.

Separation of Air : The cool and purified air reaches to the cold box where air gets separated before being filled in tanks.

Filling Tanks/Bottles : It is the last step, where the liquid oxygen and nitrogen gets filled in tanks and bottles, and thus get ready to be distributed to end users.

Technical Table :

Production UBTLN-50 UBTLN-100 UBTLN-200 UBTLN-250 UBTLN-300 UBTLN-400 UBTLN-500
Nitrogen output (Nm3/hr) 50 100 200 250 300 400 500
Liters (L/hr) 73 145 218 290 435 578 724
Purity Nitrogen (%) 99.99 99.99 99.99 99.99 99.99 99.99 99.99