Industrial Utility Efficiency    

Standards

For an organization to prove that it meets the standard it has to undergo a management system audit, either internal or external. The question, therefore, is how can those utilizing compressed air effectively evaluate their assets’ performance as part of an ISO 50001 energy management system and, in doing so, grow their bottom line and minimize their negative environmental footprint.

ISO and CAGI

Many astute air compressor users have noticed the Compressed Air and Gas Institute (CAGI) air compressor data sheets, dated after June 2020, have a new term listed; isentropic efficiency. Isentropic Efficiency will be the new standard of reference for a true comparison of the overall efficiency of air compressors at any rated discharge pressure. Now users can see which company produces the most efficient product with an easy reference percentage number. The compressed air industry, in conjunction with CAGI, has been trying to make fair comparisons between air compressors for years. 

NFPA 99 Medical Air

Compressed air and gases are vital to numerous healthcare facility operations. Commonly used for breathing, sedation, and the operation of medical instruments, healthcare facilities must rely on these utilities for lifesaving and therapeutic benefits. The quality of the air and gas produced by the facility’s compressed air systems is paramount to their efficacy in promoting positive outcomes for patients.

Energy Management

ANSI /ISA–7.0.0–1996 is the globally-recognized quality standard for instrument air as defined by the Instrument Society of America. In this article, we’ll go through the Standard’s four elements of instrument air quality for use in pneumatic instruments.

Food Grade Air

Micro-aerosolized droplets are how many members of the microbial world become cross-contaminants via the air mode of transmission.  Food borne viral pathogen Hepatitis A and the ubiquitous Norwalk are very often transported via micro- aerosols. It is well known that many viral or bacterial pathogens or spoilers are transmitted via respiratory bursts [coughs/ sneezes] from people or air handling system, condensate, and splash back from floors. Strict cGMPs  can limit  and control transmission in terms of personal & environmental  hygiene.