Caleffi North America, a manufacturer of engineered solutions for hydronic and plumbing systems and committed to providing excellence in education, announced the 31st edition of "idronics™:  Fundamentals of Pressure-Reducing Valves." This newest edition builds a technical foundation for selecting, installing and servicing pressure-reducing valves. Readers will learn how, when, and why to design specific pressure-reducing assemblies.

Caleffi also provides an interactive experience for the journal, optimizing access for mobile, tablets and desktop devices. The content is fully searchable and is complimented with video and resource links. The interactive edition can be found at

A formal Coffee with Caleffi webinar, an online technical training series, discussed the issue and was presented on Thursday, July 21. John Siegenthaler, PE, and Kevin Freidt, Caleffi director of product management, hosted the discussion. An archived version is available on YouTube.

Not familiar with idronics? The complimentary journal is provided semi-annually and is intended for industry professionals to aid them in system design, component application and selection.