High Quality

Presair Pneumatic Switches & Controls are 100% testing before leaving our facilities.

Made in U.S.A.

Products are designed & manufactured in Eau Claire, Wisconsin, USA.

Direct Customer Support

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Our Products

Presair offers a wide variety of air, pressure & vacuum switches, along with air actuators.

Factory Set Pressure Switch

Air Switches

Tinytrol Pressure Switch

Pressure Switches

Adjustable Vacuum Pressure Switch

Vacuum Switches

Low Profile Pneumatic Foot Pedal

Air Actuators

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Learn more about how our pneumatic switches are used.


Your questions, answered.

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We take pride in the quality of our products and excellent customer service. 

Presair’s customer commitment is outstanding! We receive excellent communication along with a great quality product!

Medical Device Manufacturer

Presair is a supplier of mine that offers one of the fastest turn arounds on my material, as well as communication!

HVAC & Plumbing Distributor

This product solved the problem I was having with equipment downtime. We now know when the air pressure is low. It pays for it’s self in saved tooling cost.

Industrial Manufacturer

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    Our office hours are:

    Monday – Friday

    8 a.m. to 4 p.m. CST


    A Division of Senasys

    1435 International Drive

    Eau Claire, WI 54701 U.S.A.

    +1 (715) 831-6353


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