There Once Was A Man From Nantucket!

The first line of this Limerick almost always raises eye brows and creates a sly smile from the people who hear it spoken. It is interesting to note, that the original Limerick that has this first line goes something like this; There once was a man from Nantucket, Who kept all his cash in a bucket, But his Daughter named Nan, Ran away with a man, And as for the bucket, Nantucket.¬†The original version was written in 1902. The more “ribald” version was written in 1927. Yet it is more famous and memorable than the original Limerick. If you want to read the other version go to Google and write in the title of this blog.

Changes to original works, facts of history and true stories are referred to as revisionism. Some of these changes are done for humor, like the above mentioned Limerick. But most changes of facts are done to mislead, re-direct interest or position ones self to take advantage of lack of knowledge by the general populace. This process is used very often in the business world.

As an example, companies that manufacture air filtration systems use filter medias made by just a handful of suppliers. Many of these air filtration companies will tell you that their particular filter, filtration system or air purifier is superior to their competitors. They rely on people not doing any research and taking for granted that the information provided must be accurate. This is especially true with technical information as people may have a difficult time separating fact from fiction if they have a problem understanding the basic premise of the specific technology.

Pure Air Systems has been manufacturing true HEPA and Carbon based air filtration systems since 1985. All of the filter products and components are commercial grade, certified and tested to ensure they meet the performance needs of their customers. The HEPA filters used by PAS are all tested and certified to by 99.99% efficient on all particles 0.3 microns in size or larger and they even approach this efficiency down to 0.12 microns.

To be sure, the truest test of these statements can only be verified through use of the product. Pure Air Systems has thousands of these systems installed in commercial, institutional, industrial and residential applications around the world. The continued purchase of the PAS systems by old and new customers alike is a testament to the consistent performance of these systems.

For more information on the complete line of PAS products and to learn more about the various types of air filtration products and overall efficiencies as compared to Pure Air Systems, please go to our website at:


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