An air compressor can also function at high temperatures and in locations where explosions and fire hazards restrict other forms of energy. Air can be generated on site, so there’s more control over usage and air quality. Also, air compressors can run tools and equipment that generate more power than normal tools. When using pneumatic tools, an air compressor becomes a vital part of your operation.

The most popular compressors are positive displacement compressors, which work by filling a chamber with air and then reducing volume. Positive displacement compressors include reciprocating, rotary screw and rotary vane compressors.

A dental air compressor pressurizes atmospheric air for use in procedures. Standard compressors are not suitable for this purpose because they may not meet health and safety standards. Dental firms can choose from an array of models designed for small, medium, and large practices with a variety of features. Like other equipment in the practice, a dental air compressor can be subject to inspection by health department officials to confirm it is safe for use with patients.

Air compression equipment should maintain low pressure drop for the duration of its service life. Total pressure drops across system components shouldn’t exceed 15 psi. If pressure loss in your system is more than 10 percent, you should evaluate the distribution system and identify the causes of excessive pressure drops.

Air distribution piping should be large enough in size to minimize this pressure drop. Installing a pressure regulator can limit air demand while reducing maintenance costs and extending tool life. Inlet air filters can prevent the kind of dirt that restricts airflow and causes pressure drops.

An air compressor converts as much as 90 percent of electrical energy into heat. A heat recovery unit, however, can recover most of this heat for heating air (space heating) or water, thereby offsetting the cost of running the compressor.

By selecting a model which is made for maximum efficiency with high quality parts, that is properly sized, and one that comes complete with a warranty, you can ensure that your compressor will enhance your practice as well as function in the long run. Along with these considerations, dentists should insist on finding a model with cool running reliability. Because dental air compressors work diligently on a daily basis, it is vital to find a model with proper ventilation and one which will help to dissipate heat that builds up during times of functioning.