Install the Spirotrap® typically ahead of the system component being protected, such as the boiler in this drawing.
Related Work
Penn State University - State College, PA
Penn State is one of our largest university customers with more than 90 units installed across campus.
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.
Unocal - Pacific Northwest, US
4" Spirovent® air eliminator being used to control foam in a bottling operation for transmission fluid and motor oil.