Spirovents have been installed in many industrial HVAC systems, both new construction and to solve problems in existing systems.  While designed to reach peak efficiency in closed loop circulating systems, they have also been applied in select single pass applications.  Our engineers will review such applications with regard to the system type, fluid properities, flow velocities, and the specific problems identified.  Recommendations for a solution are dependent upon all of those factors.

Related Work

Unocal - Pacific Northwest, US
4" Spirovent® air eliminator being used to control foam in a bottling operation for transmission fluid and motor oil.
Silence is Golden (Yellow) for Berners-Schober
“The pumps are much quieter as is the circulating water
Commercial Gallery
Spirovent® is now the basis of design in many specifications by the top consulting engineering firms for new construction.
Dirt Separator Piping
Install the Spirotrap® typically ahead of the system component being protected, such as the boiler in this drawing.