Hitachi Astemo’s efficiency gains will turn into significant cost savings. In this article we outline the savings reported by the client since the changeover was complete. It shows a sizeable reduction in energy costs, air compressor energy costs and maintenance costs to the tune of 21.95%, 24.14% and 24.14%, respectively. Total operating costs to date have dropped from \$1,277,394 to \$941,959 with the new system a decrease of 26.25%.

This article will examine the key considerations for selecting the most suitable dew point sensor for a compressed air dryer system, with the objective of achieving optimal performance and reliability.

Compressed air piping systems contain high amounts of stored energy, which can be dangerous if released suddenly. Most plastic pipe systems are not suited for this application. The Occupational Safety and Health Administration (OSHA) has issued rulings regarding the use of thermoplastic piping materials for these applications. 

The Association of Independent Compressor Distributors (AICD) held its annual event at the Grand Sierra Resort in Reno, Nevada, in April 2024. Participating distributor members and guests enjoyed a few days of networking events, the AICD trade show, speakers, the AICD Golf Tournament and more.