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

University of Michigan - Ann Arbor, MI
Replacing the old style centrifugal separator after two years of unsatisfactory system performance, the Spirovent solved the problems within two months.
University of Nebraska - Lincoln, NE
With close to one hundred Spirovents installed, The University of Nebraska at Lincoln is one of our largest higher-ed customers.
International ALERT Academy, Big Sandy, TX

“I have not had to vent a coil in the three months since

Dirt Separator Piping
Install the Spirotrap® typically ahead of the system component being protected, such as the boiler in this drawing.