Membrane Nitrogen Generators

Liberty-Systems-Food-Grade-Membrane-Nitrogen-Generator

You can control your nitrogen supply by producing it on-site with a membrane nitrogen generator. Liberty Systems is a premium membrane nitrogen generator manufacturer, offering tough generators that produce a reliable nitrogen supply. 

What Are Membrane Nitrogen Generators?

Membrane nitrogen generators allow you to produce your own nitrogen by extracting it from the air. The atmosphere contains about 78% nitrogen, and a membrane nitrogen generator can produce a nitrogen level purity of about 95% to 99.5% by removing oxygen and other molecules from the air. 

Businesses rely on membrane nitrogen generators or pressure swing adsorption (PSA) generators to produce nitrogen. Both systems have advantages and drawbacks. Membrane nitrogen generators follow a straightforward procedure to produce nitrogen, allowing for easier maintenance. These generators are also much quieter than PSA technology. They work well in applications that don’t require the level of purity and high flow rate PSA generators provide. 

How Does a Membrane Nitrogen Generator Work?

The most significant part of this generator is the membrane, which has tiny, hollow, porous polymer fibers. When dry, clean, compressed air enters the system, smaller molecules like water, oxygen and some argon will flow through the membrane in a process called permeation. 

While water and oxygen permeate quickly, argon and nitrogen take longer. Oxygen, water and most of the argon will escape through a permeate vent, leaving behind nitrogen. By effectively separating nitrogen from other molecules, you can use it for various applications. 

Nitrogen Generator Membrane System Applications

Membrane nitrogen generators have applications in various industries. For example, designers and manufacturers use nitrogen generators in the 3D printing process. The nitrogen displaces oxygen, which prevents sheets of oxidation to form and lowers the 3D printer’s efficiency. By eliminating oxygen, nitrogen improves the printing process and the quality of 3D products. 

Other industries that rely on membrane nitrogen generators include:

  • Cannabis industry
  • Cheese production
  • Meat packing
  • Breweries  
  • Wineries

Why Rely on Liberty Systems for Membrane Nitrogen Generators?

The engineers at Liberty Systems take pride in their work, offering reliable and robust nitrogen generators. When you choose a generator from Liberty Systems, you’ll have access to: 

  • An extended warranty: While most companies provide a 12-month warranty, we stand by our generators with a three-year warranty program for your peace of mind. 
  • Outstanding support: Our engineers will test your generator before we send it to you. We also offer training on-site to ensure your team knows how to fully utilize your nitrogen generator membrane system. 
  • ISO-approved manufacturing: The International Organization of Standardization (ISO) sets demanding regulatory requirements to ensure high-quality products. We are an ISO 9001:2015 certified facility. 

Talk to One of Our Sales Engineers Today

If you’re ready to find the right nitrogen generator for your application, talk to one of our Sales Engineers. They are ready to listen to your needs and will help you find a cost-efficient nitrogen generator system that has a quick payback period. Contact our Sales Engineers online today. 

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