Most Common Pool and Spa Air Switches

Presair Air Switches are found in hundreds of thousands of pools and spas worldwide. We have become a reliable OEM for many different brands and styles as we promise to offer a safe, reliable, and low cost solution. We know how much of a pain it can be when one of your favorite products is broken. Especially one that is so relaxing! We wanted to make the process of finding your replacement a little easier with this guide of the Most Common Pool and Spa Air Switches. Keep reading to see how it easy it is to get your pool or spa up and running again!

Pool and Spa Air Switches

Tinytrol Miniature Air Switch

Our Tinytrol series is by far the most common series used within pool and spa applications. Although we offer many different variations of our Tinytrol Miniature Air Switch, we have highlighted a few below that are our most popular sellers with the aquatic industry!

  • TVA111A or TVM111A
    • 1/2″ mounting threads with 90° flats, center air spout, alternate (A) or momentary (M) latching, SPDT, 21 amps, 2hp @240VAC, UL and CUL recognized.
  • TVA211A or TVM211A
    • 1/2″ mounting threads with 90° flats, center air spout, alternate (A) or momentary (M) latching, DPDT, 21 amps, 2hp @240VAC, UL and CUL recognized.


Tinytrol Alternate Action Air Switches can actuate up to 20 ft distance from the air actuator. Tinytrol Momentary Air Switches can actuate up to 35 ft from the actuator. Distances of 100 ft are available for both momentary and alternate action.

To view more info about our Tinytrol Miniature Air Switches or to purchase, click one of the below icons.


Magictrol Sequencing Air Switches

Our Magictrol Sequencing Air Switch is used to sequentially switch up to four separate pieces of equipment. Each time an air pulse is applied, a stepping cam is rotated through three or four positions, actuating a combination of two or three micro switches.

  Four Function Air Switch

For distances up to 100ft away from the Hand Actuator or Foot Pedal, use the Magictrol with Solenoid option. Solenoid options have the same electrical specifications and sequences as air actuated Magictrols. The Solenoid coil is 120 VAC, 80 watts. Solenoid may be actuated by any momentary switch.


To view more info about our Magictrol Sequencing Air Switches or to purchase, click one of the below icons.


Product Description – Air Switches

Presair Air Switches 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. All switches are 100% tested with a 100,000+ cycle life.

Presair Push Button Actuators

Now of course, you will need an actuator in order to operate your new air switch. Air buttons are commonly used in pool and spa applications located at the spa’s side to control the air switches that are connected to the spa’s equipment, such as a blower, pump, heater, or lights. Below we have a few examples of our most popular push button actuators! Hard buttons are available in the following standard colors and finishes: white, black, and chrome. Other option available upon request! Please contact us for more information.

B225          Contemporary Actuator. Raised or flush.

B318          Flush Economy ™ Actuator, push fit

B340          Small Diameter Actuator, thread mounts

B370          Push-fit into 1.25″ schedule 40 PVC pipe. Threaded actuator with nut.

Product Description – Push Button Actuators

All hard push buttons have a sealed internal air bellow to prevent water from entering the air tube that connects the air button to the air switch. Hard push buttons have a diameter ranging from .35 inches to 2.5 inches and thread mount or push fit options available.To view more information about our Push Button Actuators, click one of the links below!


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Pneumatic Switches

Presair pneumatic switches are great for safe, economical control of consumer, industrial, medical or other products and appliances in wet, chemical or explosive atmospheres, or just for added safety.

High Quality

Presair switches are 100% testing before leaving our facilities.

Made in U.S.A.

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

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