Air Switches

Our air switch products deliver complete electrical isolation with zero voltage at the point of actuation. The air switching system connects the air switch to an air bellow using air tubing. When the air bellow is pressed, it sends a pulse of air through the tubing actuating the air switch. There is complete electrical isolation with no voltage – low or high – to worry about at the point of actuation. No external compressed air is required.

Our Air Switches are available to perform single or multiple functions sensing. 

Presair offers:

  • Complete air switching solutions
  • Tinytrol Miniature Air Switches
  • Magictrol Sequencing Air Switches
  • Printed Circuit Board Mount Air Switches
custom options

Wide variety of options available to meet original equipment manufacturers product requirements.

high quality

Highly stable with good repeat accuracy. All switches are 100% tested at high & low settings, & at proof pressure.

safe & economical

Remote operation with complete electrical isolation. UL Recognized. Costs less than conventional controls

made in u.s.a.

Presair switches are designed & manufactured in Eau Claire, Wisconsin, U.S.A.

Talk to a product specialist today!

Garbage Disposal Air Switches

Air Switching Solutions

Presair now brings air switching & control technology to the home with SafeAire products. You’ll rest easy knowing that your family is safe from electric shock electrical when using electric equipment in wet environments.

Tinytrol® Miniature Air Switches

Presair Tinytrol Miniature air switches are single function controls that provide safe on/off actuation of electrical devices from remote locations such as motors, lights, pumps, or other applications.

Magictrol® Sequencing Air Switches

The Magictrol Sequencing Air Switch allows you to switch up to four separate pieces of equipment in sequence, alternate action.

PCB Mount Air Switches

The Printed Circuit Board Mount Air Switch is a miniature single pole & double pole switch, used as air switches in combination with Presair actuators.

Adjustable Vacuum Switch

Standard Air Switch

The Standard Air Switch is Presair’s older style air switch available in both single & double pole, with alternate, delayed or momentary action. Continue using the older style air switch, or retrofit your system using a Tinytrol® Air Switch.

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