nitrogen gas

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Nitrogen Gas and Air Conditioning Market

Australian Refrigeration Council & Nitrogen Gas The rentfreegas nitrogen kit comes with Nitrogen gas, a regulator (0-1000kpa) and a pressure rated inert gas hose, has been designed to put the necessary components together so that our customers can purchase everything they require to get started in the refrigeration and air conditioning industry. If you require a higher pressure regulator between 2000-6000kpa we have those in stock as well. Some customers are using the nitrogen for cold brew coffee applications and plastics welding, whilst other customers are using it to pressurise and pure oxygen out of food lines, or in brewing applications. More recently we have had customers purchase the kit to help them comply with the Australian Refrigeration Council requirements for their refrigerant handling licence (RHL). The ARC site states that: “Where the RHL (Refrigerant Handling Licence) holder uses dry nitrogen to test equipment to detect leaks, reference must be made to the vehicle manufacturer’s service guidelines” The Australian Refrigeration Council states that all companies or individuals that hold a Refrigerant Trading Authorisation under the Australian Government’s Ozone Protection and Synthetic Greenhouse Gas Management Regulations 1995 will have a permit condition check conducted by the Australian Refrigeration Council (ARC). The Australian Refrigeration Council (ARC)  also have some forms or document templates that help you as an RHL holder report on the necessary elements of the audit and maintain the proper records. We have attached a link below to the auditing requirements. Link below…. https://www.arctick.org/business-authorisation/auditing/  

Where can I purchase nitrogen gas?

When it comes to the question of where to get nitrogen gas, you can't go past Rent Free Gas. Renting a cylinder may seem like the obvious option, but think about it – do you really want to be paying every month for something that might sit in your shed for a year? Rent Free Gas is where to get nitrogen gas cylinders that are yours to keep. Where does nitrogen come from? Every time you breathe, you're inhaling mainly nitrogen. Where to get nitrogen gas? It's literally everywhere! Nitrogen makes up almost 80 percent of the earth's atmosphere. Where to get nitrogen gas for your projects Nitrogen may be everywhere, but we know that's not what you're really thinking. The question really is 'where do I get nitrogen gas so I can use it for my DIY, commercial and industrial applications?' Before we can recommend where to get nitrogen gas at great prices and without even paying for delivery in metro areas, let's take a look at how that nitrogen gets in the cylinder in the first place. How nitrogen gas gets in those cylinders The process of extracting nitrogen from the air and separating it for you to use is called 'fractional distillation'. First, the air is filtered so that particles like dust are removed. Next, it is cooled in several different stages until it reaches the temperature of minus 200 C. At this temperature, 'air' is not really 'air' anymore – it's liquid. When that air turns into liquid, water vapour is removed with absorbing filters. At about minus 80 C, C02 freezes, so that's easy to remove. And because oxygen turns into liquid at a slightly warmer temperature than nitrogen, it's not too hard to separate them. Nitrogen gas from Rent Free Gas The most common use of our nitrogen gas cylinders is welding, and it's great for purging and blanketing but it's also a great way to reliably and efficiently inflate [...]