About Proportion-Air, Inc

Proportion-Air, Inc. is a manufacturer of electronic air pressure regulators and air flow control valves. Founded in 1985 by corporate President Daniel E. Cook Proportion-Air offers a large family of electronic air pressure regulators and air flow control valves that allow you to select the best product to match your exact application requirements

What employees say

“I'm very comfortable in my work environment. I feel like work is a second home.”
“The family first attitude, flexibility.”
“Most of the people who work here have an awesome attitude! ”
“It is enjoyable, I am passionate about it so it doesn't feel like work.”
“The people, the product we make and sell, the satisfaction of doing an important job.”
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Where to find Proportion-Air, Inc