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What Is A Nitrogen Compressor?

A nitrogen compressor is a machine that uses mechanical energy to increase nitrogen pressure. Nitrogen is the most abundant element in Earth’s atmosphere, making up about 78 percent of the air we breathe. It is also a very important industrial gas used in a wide variety of applications.



Nitrogen compressors can save you money in the long run by reducing your reliance on external nitrogen suppliers.



Nitrogen compressors can be used for a variety of applications, giving you the flexibility to meet your changing needs.

How A Nitrogen Compressor Works?

A nitrogen compressor works by using mechanical energy to increase the pressure of nitrogen gas. The process of compression can be divided into two main steps:

  1. Intake: In the intake step, the nitrogen gas is drawn into the compressor. This is done by creating a vacuum inside the compressor. The vacuum is created by the movement of the pistons or screws in the compressor.
  2. Compression: In the compression step, the nitrogen gas is compressed. This is done by increasing the pressure of the gas. The pressure of the gas is increased by the movement of the pistons or screws in the compressor.

Types Of Nitrogen Compressor

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Reciprocating Compressors

Reciprocating compressors are the most common type of nitrogen compressor. They are typically used for lower pressure applications, up to about 1000 psi. Reciprocating compressors are available in a variety of sizes, from small benchtop units to large industrial units.

Screw Compressors

Screw compressors are becoming increasingly popular for nitrogen compression. They are able to produce higher pressures than reciprocating compressors, up to about 3000 psi. Screw compressors are also more efficient than reciprocating compressors, which means that they can save energy.

Multi-stage Compressors

Multi-stage compressors are used to produce high-pressure nitrogen gas. They consist of multiple stages, each of which compresses the gas a little bit more. Multi-stage compressors are more expensive than single-stage compressors, but they are able to produce higher pressures.




Nitrogen Compressor Application


Nitrogen is used to produce liquid nitrogen, which is used in a variety of applications, including food processing, medical research, and aerospace manufacturing.


Nitrogen is used to protect metals from corrosion and to improve their surface finish.

Food Packaging

Nitrogen is used to package food products, such as meat and poultry, to extend their shelf life.

Oil And Gas Production

Nitrogen is used to enhance oil and gas recovery and to remove impurities from natural gas.

More About Nitrogen Compressor

Nitrogen compressors can be either single-stage or multi-stage. Single-stage compressors only compress the nitrogen gas once, while multi-stage compressors compress the gas multiple times. Multi-stage compressors are able to produce higher pressures than single-stage compressors, but they are also more expensive.

Nitrogen compressors are typically powered by electric motors, but they can also be powered by other sources of power, such as diesel engines or gas turbines. The size and type of power source that is used depends on the size and capacity of the nitrogen compressor.

Manufacturers & Suppliers

High Quality Nitrogen Compressor