How To Prepare Your Business For An Onsite N2 Generator (What To Consider)

If your business is nitrogen dependent, then a nitrogen gas generator may be the right piece of equipment for your industrial processes. Nitrogen gas generators are an essential tool for businesses in pharmaceuticals, food processing, metallurgy, aerospace, and more. If your business has a need for nitrogen and is currently dependent upon nitrogen cylinders or liquid nitrogen you could be losing money on monthly expenses relating to nitrogen deliveries.

Purchasing a nitrogen generator system can help your business save money while also ensuring that your business will have the continuous supply of nitrogen that it needs to keep functioning. Before installing a nitrogen generator, it’s important to understand the many ways your business must prepare for this type of installation.

Why Get An N2 Gas Generator Installed?

Does your business need a nitrogen generation system? Below are some of the benefits of nitrogen generator installation:

  • Generators offer a continuous supply of nitrogen provided at a minimal monthly expense
  • Nitrogen generators need little monthly maintenance to function
  • Nitrogen generators are far more efficient and eco-friendly than nitrogen cylinders
  • Your business can save money on regular nitrogen costs with a generator

What To Consider Before Installing a Nitrogen Generator System

Before installing a nitrogen generator in your business, there are many notable factors. Here’s what to know about when trying to decide if a nitrogen generator is right for your business:

Do You Have the Space?

Nitrogen generators don’t have to be very large. In fact, membrane nitrogen generators, with no moving parts, have a relatively small footprint and can easily be used for mobile applications. The size required for a generator depends on how much nitrogen gas is needed for your process. Still, even businesses that need a lot of nitrogen can get by with a relatively small nitrogen generator. If you’re not sure what size generator is right for your needs, speak with the experts at On Site Gas Systems.

Infrastructure Considerations

Because nitrogen generators extract nitrogen from the air in the environment, your nitrogen generator will need piping from your compressed air supply. Your business may already have this type of piping network in place for your industrial processes. If this is the case, you may not need to make changes to your facility. However, if your facility does not have this piping in place, you’ll need to get it in place before the generator can be run on site. Work with your generator manufacturer to ensure that the piping that you’ve installed is adequate for your nitrogen generator.

Power Source

Your nitrogen generator will need a power supply. Nitrogen generators only require a minimum of power. Usually, no more power than it takes to run a desktop computer.

Ventilation Requirements

Ventilation is required for the space around the nitrogen generator. The nitrogen generator will expel waste (mainly in the form of low-concentrated oxygen) that should be ventilated from the space. Under normal conditions, the area where the nitrogen generator is located will have natural ventilation, and no changes are needed.

Ready to Install An N2 Generator System? Contact On Site Gas

At On Site Gas, we specialize in crafting custom nitrogen gas generation systems tailored to meet diverse industrial needs. Reach out to us today to explore more about installing and specifying an efficient N2 generation system, ensuring a seamless integration into your business operations.

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The Differences Between PSA N2 Generators vs. Membrane N2 Generator Technology

If your business relies on nitrogen for its industrial processes, you may need an onsite nitrogen generator to produce the quantities of nitrogen you need on an ongoing basis. It takes only a little bit of searching online to discover that there are multiple types of nitrogen generators, including pressure swing adsorption (PSA) nitrogen generators and membrane nitrogen generators.

These two types of generators function very differently. Each has specific benefits that make them important for different industries and types of businesses. If you need help determining which type of nitrogen generator is right for you, it helps to get assistance from the experts here at On Site Gas. At On Site Gas, we can help you decide which type of nitrogen generator is best for your business.

Here, we’ll discuss the differences between PSA and membrane nitrogen generators, covering everything you need to know.

What Is a PSA N2 Generator?

PSA nitrogen generators are the preferred type of generator for businesses that need high-purity nitrogen gas. High-purity gas is gas with a purity level of approximately 99.9995%. This purity level is often required in electronics manufacturing, chemical and petroleum industries, and metallurgy.

What Is a Membrane N2 Generator?

A membrane nitrogen generator uses a membrane to separate nitrogen from other elements in the air. Membrane nitrogen generators produce nitrogen at a purity level between 95 and 99.9%. This purity level makes membrane nitrogen generators a perfect choice for manufacturers in the food and beverage industry as well as the automotive and aerospace industries.

What Are The Differences Between PSA and Membrane Nitrogen Generator Technology?

PSA and membrane nitrogen generators each produce nitrogen, but they work very differently. Here’s how:

How Does a Nitrogen PSA Generator Work?

PSA generators pull air into a tank that contains a carbon molecular sieve (also called a CMS). The generator then increases pressure in the tank, and the CMS absorbs oxygen and other non-nitrogen particles. Once this is done, a high-purity stream of nitrogen is produced.

PSA generators usually have two tanks that work in tandem, so while one tank is filling and producing nitrogen, the other tank can clean out the CMS material. Then, the tanks switch roles. This repeats over and over again as the PSA nitrogen generator works.

Benefits of a PSA Generator

  • Low maintenance. PSA generators are generally low-maintenance. These generators require periodic filter changes but can otherwise last for many years without any needed repairs or other types of maintenance. With this level of care, PSA generators can last for two decades or more.
  • Consistent production of nitrogen. Even as they age, PSA generators continue to produce nitrogen at the same purity level. This makes PSA generators a good investment for businesses that need high levels of nitrogen.

How Does a Nitrogen Membrane Generator Work?

Membrane nitrogen generators work by pushing air through a cylindrical tube that contains a nitrogen generator membrane fibers. As the gas enters the membrane, the unwanted elements in the air (oxygen, for example) are directed to an exhaust vent, while the nitrogen gas exits at the outlet portion of the tube.

This produces a continuous flow of nitrogen gas. There are no moving parts for this type of generator, and that can be very helpful for processes that are sensitive to vibrations.

Benefits of a Membrane Generator

  • Simplicity of design. Membrane generators have no moving parts, which means that they’re especially easy to maintain. This also ensures a continuous supply of nitrogen.
  • Easy to store. Membrane generators are compact, so they’re easy to store in small spaces and can be configured for mobility as well.
  • Long-lasting and durable. Because they have few or no moving parts, membrane generators are easy to maintain and last for a long time.

Still Not Sure Which Generator To Buy? Call On Site Gas

The professionals at On Site Gas are available to help you decide which type of nitrogen generator is right for you. In addition, we design custom generators for our clients. Call for a consultation, and we can design the best nitrogen generator for your needs.

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Choosing the Right PSA Nitrogen Gas Generator for Your Specific Application

Nitrogen gas is an in-demand product used in a variety of industries, from food packaging to steel production. In many industries, nitrogen is used to prevent products from spoiling, thus allowing food and medications to be stored longer and transported long distances. This makes nitrogen very important to our global supply chain, and an important material for many companies. Nitrogen is present in the air we breathe, but capturing nitrogen for use in manufacturing industries requires special equipment.

If you’re a business that uses nitrogen in its day-to-day manufacturing, it’s important to find the right type of nitrogen generator for your business. The best generators will efficiently produce enough nitrogen for your needs, at the purity level that you require.

Unlike cylinders or liquid nitrogen, PSA nitrogen generators are cost-effective and relatively low-maintenance. There are many benefits of quality nitrogen generators. Here’s what you need to know.

What Is a PSA Nitrogen Generator?

PSA stands for pressure swing adsorption. A PSA nitrogen generator is a device that produces nitrogen through a process that starts when compressed air is filtered to move impurities like oil and moisture. Once the air has been filtered in this way, it is passed to adsorption vessels with a special sieve that can adsorb any remaining carbon dioxide, moisture, and oxygen. Once this is done, the filtered nitrogen is produced at the desired purity, while any remaining oxygen is vented back into the atmosphere.

What Is a Membrane Nitrogen Generator?

A membrane nitrogen generator works by pushing compressed air through polymer fibers. As the compressed air moves through the fibers, the nitrogen molecules are separated from the other molecules in the air. Through this process, nitrogen is produced at the desired purity. While any remaining oxygen is vented back into the atmosphere.

PSA vs. Membrane

PSA and Membrane nitrogen generators are both similar but very different devices, so it’s important to understand those differences when trying to determine which type of generator is right for your business.

PSA Generator Purity Levels

Nitrogen purity is an important factor when trying to choose between two different types of generators. PSA nitrogen generators can provide nitrogen at a higher purity than membrane nitrogen generators. In fact, PSA generators from On Site Gas can produce nitrogen at a purity level of up to 99.9995%, depending on your needs. Knowing the purity level that’s required for your manufacturing process is important when trying to decide which type of generator is right for you, so have this information before you start shopping for a generator manufacturer.

PSA Generator Consistency

PSA nitrogen generators can reliably produce the nitrogen gas at the high purity level required. In industries where a consistent high purity level is required, PSA generators are the best product.

PSA Generator Durability and Maintenance

PSA nitrogen generators have few moving parts, so they’re long-lasting and require little maintenance. Many of On Site Gas’s PSA nitrogen generators last for twenty years or more before needing replacement. The sieve material that is used in the PSA process can last for decades with minimum maintenance.
Membrane Generator Purity Levels

Membrane generators from On Site Gas can produce nitrogen with a purity level between 95% and 99.9%. Talk to your representative from On Site Gas to tell them the purity level that you require.

Membrane Generator Durability and Longevity

Membrane generators have no moving parts, which makes them easy to maintain and easy to repair if needed. Membrane generators made from On Site Gas last for many years.

Why PSA or Membrane Nitrogen Generators?

PSA or Membrane nitrogen generators from On Site Gas are preferred by many businesses for nitrogen delivery. There are many reasons for this, including energy savings, cost savings, safety, and versatility.

Energy savings. On Site Gas PSA or Membrane nitrogen generators go into standby mode when not in use, as pressure monitors within the system continue to create just enough pressure to ensure nitrogen generation is quick and efficient when nitrogen generation begins.

Cost savings. PSA or Membrane nitrogen generators are a budget-friendly option for businesses that need an affordable supply of nitrogen. PSA or Membrane nitrogen generators are much more affordable than cylinder delivery or liquid delivery of nitrogen.

Safety. Nitrogen generators are safer than high-pressure cylinders full of gaseous nitrogen, and cryogenic liquids full of very cold nitrogen. Nitrogen generators are stable, easy to use, and produce a steady supply of nitrogen when needed.

Versatility. PSA or Membrane nitrogen generators are highly versatile and can be used for applications across industries ranging from electronic manufacturing to food packaging to laser cutting. On Site Gas has created nitrogen generators that provide the quantity, purity, and flow of nitrogen that you require.

How To Choose The Best Nitrogen Generator For Your Needs

Choosing the best nitrogen generator for your business can be a challenge. There are many variables to consider including cost, generator maintenance, purity levels, and more. The best way to find the nitrogen generator that’s right for your business is to work with one of the most respected PSA and Membrane nitrogen generator manufacturer businesses in the country. Contact a customer service representative with On Site Gas Systems.

We design custom nitrogen generator systems, to ensure that our customers get the right type of nitrogen generator for their business needs. Want to know more about how you can get a nitrogen generator with On Site Gas Systems? Contact us for a consultation. As one of the leading PSA nitrogen generator manufacturers, we can help you find the right nitrogen generator for you.

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