Oxygen Nitrogen Plants

We, at Universal Boschi, manufacture and export oxygen nitrogen plants as per the latest technology along with designs and drawings of the Company ING. L. & A. BOSCHI, ITALY. The Boschi technology has been proven worldwide for its working efficiency, high performance & trouble free operation. The AIR SEPARATION COLUMN of BOSCHI uses state of the art distillation trays and multipass exchangers condenser to get a high yield of Oxygen by separation of Liquid Air, which leads to very low pressure and low power consumption.

Our company manufactures the plants and sell them in the international market so incorporates the raw materials purchased from CE approved vendors. With high quality products and exceptional customer services, we have been successful in retaining our existing clients and luring potential ones. Our plants are incorporated with the latest technology ensuring error free working, maximum output and longevity.

Advantages of oxygen nitrogen plant

High purity and maximum output
Quick start-up after tripping and shut down
Supply of liquid oxygen /nitrogen to tank
Easy operation and low maintenance
Automatic changeover of molecular sieve available as option
Remote control available
Require low power and upkeep expenses
Byproduct: nitrogen with purity upto 99.999%

Components of oxygen nitrogen plants

Oxygen/Nitrogen Plants
Oxygen/Nitrogen plants are available in different capacities that range from 20 m3/hr to 500 m3/hr suitable for producing oxygen for industrial and medical applications. The purity of oxygen is 99.7%, and it also offers nitrogen as a second product whose purity is 99.99%.

Oxygen gas filling in cylinders
Our oxygen gas plants have a built in gas vaporizer and an integral liquid oxygen filling pump to fill oxygen gas from liquid oxygen through air separation directly into cylinders upto pressure of 155 Bar (200 Bar optional).

Nitrogen gas filling in cylinders
Nitrogen gas can be filled in cylinders directly up to 155 Bar (200 bar optional). The nitrogen gas can also be filled in from the outlet of the cold box by installing a nitrogen compressor up to 155 Bar.

Liquid Nitrogen Output
All our Oxygen and Nitrogen plants can also give liquid nitrogen output.



Range: 20m3/hr to 1000m3/hr - With leakproof stainless steel column and skid mounted version for high purity medical and industrial oxygen.

Description: UB series oxygen/nitrogen plants are used for filling high pressure Oxygen/nitrogen gas in cylinders/bottles by liquid oxygen pump ( oil free & water free) for industrial & medical applications .For filling liquid oxygen & liquid nitrogen additional liquid tapping facility is available.

Technical Specifications
Name of the Models UB - 20 UB - 30 UB - 50 UB - 80 UB - 100 UB - 150 UB - 200 UB - 300 UB - 400 UB - 500 UB -1000
Capacities (Cubicmeter/hr) 20 30 50 80 100 150 200 300 400 500 1000
No. of Cylinders in a Day
(Oxygen/Nitrogen)
80 100 200 300 400 600 800 1200 1600 2000 4000

Five Step Boschi Process for Manufacture of oxygen & nitrogen
Step 1   Compression of Atmospheric Air
Step 2   Purification of Air
  COMPACT PROCESS SKID
Step 3   Cooling of Air
Step 4   Separation of Liquid AirInto Oxygen and Nitrogen
  LATEST LEAKPROOF STAINLESS STEEL COLUMN
Step 5   Compression/Withdrawl and Filling of Oxygen and Nitrogen by latest liquid oxygen pump technology to fill bone dry high purity oxygen in   Cylinders.
  Now, no need of old type of bulky oxygen compressors, no more break downs, moisture or rusting in cylinders. Thanks to the latest liquid   oxygen pump technology