Buying Nitrogen Gas & Own your Cylinder - Sydney There are many suppliers of Nitrogen gas in Australia. The large gas companies, such as BOC (Linde), Coregas, Supagas & Air Liquide all supply cylinders of Nitrogen. But now you can also buy nitrogen bottles as well as gas. Rentfreegas and Speedgas will sell you a nitrogen bottle, with gas and deliver it to you, within 24-48 hours if you are in Sydney. When that cylinder is empty we come out to collect it, and swap it over, for a full bottle. This swap system works well for cafes, tyre shops, and most nitrogen users in Sydney. Purchasing a cylinder allows you to reduce the cost of paying cylinder rental, never pay rent any more! This "rent free" model helps customers save money on cylinder rental (also referred to as, container service charges). Nitrogen is an inert gas that has many applications across the air conditioning industry, food industry, beverage industry (that is, beer, wine & soft drink) and many industrial applications, including tyres, tools, paint-ball, purging and so on. This shows the versatility of Nitrogen. Our Nitrogen is food grade (99%) and our Sydney prices are below. Nitrogen Sydney Delivered Prices New Full Bottle Refill Bottle C 0.5m3 $220 $70 D 1.6m3 $320 $90 E 4m3 $390 $110 G 8m3 $440 $130 Our Nitrogen bottle prices include the cylinder, gas, GST & delivery in Sydney. New regulators, We have new regulators available that are single stage, side entry, with dual gauges (high and low pressure) and have a non-return valve with a standard Nitrogen fitting (this is a Type 50 outlet), the inlet pressure is 20,000kPa and outlet pressure is 1000kPa. In Sydney we can do these regulators for $60+GST delivered to you. For interstate customer's the price is $70+GST delivered. Call us now if you have any questions - 0404 677 187.