Air compressors have been around for literally thousands of years. Now granted the devices the ancients used for compressing air bear little resemblance to the modern air compressor. However, the basic principle is the same and without the primitive air compressors, civilization would not have evolved as fast it has. One of the primary uses for compressed air was to increase the combustion in a furnace.
Air Compressor
The operator of a forge would use a bellows to blast compressed air into the furnace to stoke up the heat. This allowed ancient man to produce stronger and better metals for tools and weapons. Most people today would not equate a bellows as an air compressor, but that is exactly what it is. The blacksmith would pull apart the handles on the bellows and a check valve would allow fresh air to rush into the accordion like chamber. Then using muscles as the power source, the blacksmith would squeeze the handles together and the compressed air would shoot out the fitting on the end. Using this process it became possible to create a fire hot enough to smelt ores of copper, tin, lead and iron. Bellows are still used today in a variety of applications. The organ at your local church is probable powered by a bellows that is practically identical to one a thousand years ago. They even pop up in medical applications such as breathing machines in operation rooms.
There are basically two types of the Husky Air Compressor. These two types include the vertical model and the horizontal model. The horizontal models are much smaller than the vertical ones but often make larger footprints in the jobs that they do. The Husky vertical models are units that are usually stationary while the horizontal models are much easier to move from one location to the next even though they may be bigger. These models are differentiated by the power that they give. The horizontal models will give less air per minute than that of the vertical models.
These factors should be considered when you are in the market to purchase a Husky Air Compressor. The Husky 80 gallon vertical model that you will find can give 72..2/25.5 SCFM. This means the power that it can give per standard cubic feet per minute. The Husky eight gallon model that is horizontal will only give 0/2.6 SCFM. However, when it comes to air compressors, more power may not be what is needed for the job which makes these lower powered units very viable. Depending on what the air compressor is going to be used for will depend on the power that is needed. About http://www.engineertools.org