Find Info For
Proportion-Air, Inc. manufactures electronic air pressure regulators and air flow control valves for all industries. Proportion-Air strives to be a leader of remarkable performance, exhibiting the qualities that define exceptional service.
Purdue Manufacturing Extension Partnership, 8626 E. 116th Street, Suite 200, Fishers, IN 46038-2815, (317) 275-6810
© 2017 Purdue University
| An equal access/equal opportunity university
| Copyright Complaints
| Maintained by Manufacturing Extension Partnership
Trouble with this page? Disability-related accessibility issue? Please contact Manufacturing Extension Partnership at firstname.lastname@example.org.