SPDT Air Switches
Presair single pole, double throw (SPDT) air switches are single function controls that provide safe actuation of electrical devices from remote locations. SPDT air switches are connected to an air button with air tubing and will control components like a pump. The air switches are available either momentary or alternate latching.
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.
Presair air switches cost is comparable or lower than conventional controls to meet the needs of the original equipment manufacturer.
Presair’s air switching system is commonly used in pool and spa application, home appliances, medical applications, industrial applications, and many others!
For more information, view our catalog pages or contact us.
Showing all 9 results
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TNM425A | TinyTrol Air Switch, SPNO, 25 Amp
$27.45 Add to cart -
TR Tinytrol Air Switch | Radial Mount, SPDT/DPDT, 21 Amps
$21.95 – $27.45 Select options This product has multiple variants. The options may be chosen on the product page -
TRM117A TinyTrol Air Switch | Radial Mount, SPDT, 5 Amps
$21.95 Add to cart -
TV Tinytrol Air Switch Black | 1/2″ Threads, SPDT/DPDT, 21 Amps
$21.95 – $27.45 Select options This product has multiple variants. The options may be chosen on the product page -
TV Tinytrol Air Switch | 9/16-18 UNF, SPDT/DPDT, 21 Amps
$21.95 – $27.45 Select options This product has multiple variants. The options may be chosen on the product page -
TV Tinytrol Air Switch | Threaded Mount, SPDT/DPDT, 21 Amps
$21.95 – $27.45 Select options This product has multiple variants. The options may be chosen on the product page -
TVA418BL Tinytrol Air Switch | 9/18″-18 UNF, SPNO, 10 Amps
$27.45 Add to cart -
TVM116LC TinyTrol Air Switch | 9/16″-18UNF, SPDT, 5 Amps
$32.95 Add to cart -
TVM411B Tinytrol Air Switch | 9/16″–18 UNF, SPST, 21 Amps
$21.95 Add to cart