Industrial Utility Efficiency    


Compressed Air Best Practices® (CABP) Magazine and the Compressed Air and Gas Institute (CAGI) cooperate to provide readers with educational materials, updates on standards and information on other CAGI initiatives. CABP recently caught up with Rick Stasyshan, Technical Consultant for the Compressed Air and Gas Institute (CAGI) and with Ian MacLeod, from CAGI member-company Ingersoll Rand to discuss the topic of motors on centrifugal air compressors.
Plant engineers do not purchase air compressors or compressed air dryers on a regular basis. There may be decades between purchases, and with today’s more reliable and durable compressed air equipment, the interval between purchasing decisions grows ever longer. This lack of purchasing frequency, coupled with the significant investment in productivity that compressors and dryers represent, means it is important to make the right decision.
Compressed air is viewed as industry’s fourth utility. Compressed air is frequently the only means of effectively, consistently, efficiently and safely powering certain machinery and processes. It enables users to perform critical work to manufacture, build and process the products we use every day. The world cannot function without compressed air. CABP recently caught up with Rick Stasyshan, the Compressed Air and Gas Institute’s recently appointed Technical Consultant, to shed some light on CAGI’s activities and industry involvement.
The next time you sit down for dinner, take a good look at your food. There’s a very good chance compressed air played an essential role in preparing your meal for consumption.
If you have ever looked at the small print of a compressor brochure or a CAGI Data Sheet or a compressor technical information page, you have probably seen some reference to one of the above standards.  At one time or another, US compressor manufacturers have used these standards to test and report compressor performance.  These are referred to as “Acceptance Test” codes.
Most readers of this magazine are familiar with the ISO 9000 and 14000 families of standards.  The 9000 family pertains to quality management systems and the 14000 family deals with environmental management.
Industry standards serve a very important purpose for the end users of compressed air equipment.  If the standards are well written, they can help to promote the equipment that they govern, as long as the equipment manufacturers properly apply and promote the standards.
Compressors in today’s market must meet a variety of standards written by a wide range of organizations throughout the world.   Until recently, most standards were written to deal with safety, both mechanical and electrical, and performance of the individual components of a compressed air system.