What is the difference between NPS™ and Nitrogen Flushing?

The Nitrogen Preservation System is our exclusive nitrogen packing process that displaces all oxygen from the can with pure nitrogen and then seals the can in corrosion resistant steel with a double-enameled coating. Other vendors offer something called Nitrogen Flushing which simply means that they quickly spray a bunch of nitrogen over the product before the can is sealed. This is an ineffective method because it doesn’t remove all of the oxygen. It would be similar to quickly spraying water in a bucket. That wouldn’t remove all of the air. But, if you slowly filled the bucket, all of the air would be displaced with the water. That is similar to what we do with our Exclusive NPS process.