Purdue University - West Lafayette, IN

Spirovent exceeds expectations and leads the University to purchase and install (32) additional units at the village.

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.

Boehringer Ingelheim - St. Joseph, MO

Custom 20" high velocity dirt and sediment separator with removable top head for access to Spirotube® element bundle.

Mosinee School District - Mosinee, WI