Two custom fabricated 20" high velocity air eliminators.  One for hot water and one for chilled water.

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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.
Commercial Gallery
Spirovent® is now the basis of design in many specifications by the top consulting engineering firms for new construction.
North Mississippi Medical Center - Tupelo, MS
High velocity 18" combination air eliminator and dirt separator.
International ALERT Academy, Big Sandy, TX

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