Nitrogen Filtration

Types of Nitrogen Filtration

Nitrogen filtration elements are crucial components in ensuring the purity of nitrogen gas used in

various industrial applications. These elements target specific contaminants that can enter the nitrogen

stream during production, storage or transportation. Here are the common types of nitrogen filtration elements:

1. Depth filters:

   These filters, often made of pleated paper or synthetic fibers, trap contaminants throughout

their structure. They are effective in removing larger particles like dust, rust, and pipe scale.

2. Coalescing filters:

    These filters use a fine mesh to capture liquid aerosols and mists suspended in the

nitrogen gas. The fibers in the mesh cause water droplets to combine (coalesce) into larger drops that can

then be drained from the filter element.

Coalescing filter nitrogen filtration element

3. Membrane filters:

These filters use a thin, selective membrane to allow nitrogen gas to pass through while

blocking contaminants.

They are effective in removing very fine particles, bacteria, and viruses.

4. Activated carbon filters:

These filters use specially treated carbon granules with a large surface area to trap and

adsorb organic contaminants, 

odors, and oil vapors that may be present in the nitrogen gas.

Activated carbon filter nitrogen filtration element

5. Sintered metal filters:    

These filters are made from compressed metal powder that is sintered (fused) at high temperatures to

create a rigid, porous structure. They are very effective in removing fine particles and can withstand

high pressures and temperatures. 

Sintered metal filter nitrogen filtration element

Elevate the efficiency and reliability of your nitrogen filtration system with HENGKO's expertly designed nitrogen

filtration elements. As a leading OEM Sintered metal filter manufacturer, we specialize in customizing solutions

that perfectly align with your specific requirements. Whether you're looking for standard sizes or unique designs,

our team is here to deliver excellence. Don't settle for anything less than the best.

Contact us today at ka@hengko.com to discuss your needs and explore how our nitrogen gas tubes and

cartridges can transform your filtration system.

Let HENGKO be your partner in achieving unparalleled purity and performance.

Reach out now—your solution to superior nitrogen filtration is just an email away.