Penn State is one of our largest university customers with more than 90 installed across campus.  The first was several years ago, which led to the Spirovent® being considered as a key component of a campus wide water quality improvement project for the HVAC systems.  PSU is also the home of one of only two of the largest Spirovents ever built worldwide.  The custom high velocity 36" air eliminator and dirt separator is installed in the West Chilled Water plant and designed to handle 27,000 GPM.   

Related Work

University of Delaware - Newark, DE
Following an on-site system review, the first two Spirovents were installed in an equipment room serving two residence halls with recurring problems.
Industrial Gallery
Spirovents have been installed in many new and existing industrial HVAC systems.
Unocal - Pacific Northwest, US
4" Spirovent® air eliminator being used to control foam in a bottling operation for transmission fluid and motor oil.
Eastern Illinois University - Charleston, IL
After having tried numerous other methods, the first Spirovent was installed in Carman Hall to deal with a long history of no heat calls and clogging valves.