Operating in Windows 9X and Windows NT environments, the company says its SitePro(tm) graphic infosystem provides full-color displays of temperature, pressure, run-status, and other real-time information, overlaying this data on
The Series 58 low-watt, sub-miniature solenoid valves now include normally open, normally closed, directional control, and multipurpose models. According to the company, all pressure ratings, orifice sizes, and wattages have
The full-color, eight-page guide provides an overview of how the company's ION(r) series of digital power meters and networked software is designed to help increase electric system reliability, cut energy
Highlighted in this four-color, eight-page bulletin is the company's line of condensate transfer equipment. Detailed product descriptions of the various units include information on specifications, capacity, design features, options, warranty,
The SPC Series Digi-Span senses temperature, pressure, or humidity and provides a single-pole, double-throw output. It can be used whenever on/off or two-position control is desired, according tot he company.
Leaning on experience and data from various K-12 cities and projects, the author pursues some less conventional design approaches. They may revolve around radiant heating and/or cooling, but depending on school size and other factors, the smart use of heat recovery, DOAS, and improved central plants could also put a project on the HVAC honor roll.