——————————————————————— Presair Air Switches are found in hundreds of thousands 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…
Air Bellows Operate Equipment in Hazardous Environments
——————————————————————— The Presair air switching system is found in hazardous environments where equipment needs to be running, while isolating the user from the electrical connection, such as near water. Common applications include garbage disposals, sewer cleaners, or outdoors. Recently, we…
Troubleshooting Spa Air Switches
——————————————————————— Many air switches are used to control various functions of hot tubs or spas. The air switch assembly has an pneumatic push button located spa side and a pneumatic air switch located in the spa’s controller. There is a piece of air tubing that leads…
Air Switch Used in Float Tank Equipment
Air Switch Reduces Risk of Electric Shock ——————————————————————— Recently, we came across a consumer that has been using Presair’s air switch and air bellow in their float tank equipment. The customer wanted to come up with a way to turn lighting…
Use An Air Switch In The Kitchen To Create A Safe Environment
——————————————————————— Presair air switches create a safe switching mechanism where water, fire or other hazardous material may be present, such as a kitchen. Commonly used for garbage disposals, the air switch turns equipment on/off with the push of a button…
Air Switches Are Used in Wet Environments
——————————————————————— Air Switches Are A Safe Alternative For safe actuation of electrical devices such as motors and pumps in hazardous environments or in close proximity to water, Presair designs and supplies a wide range of air switches with compatible foot…
Foot Pedal Switch Turns Microscope On and Off
——————————————————————— In this example, we explore its usefulness turning on a lighted microscope. Often times, a microscope is used in a workshop setting for closer inspections. This necessary process can quickly become annoying. Despite being in the middle of working…
Hands-Free Foot Pedal Switch for Magnifying Glass
Presair’s Hands-Free Foot Pedal Provides Convenience and Control When Power Switching ——————————————————————— In this example, we explore it’s usefulness turning on a lighted magnifying glass. Often times, a magnifying glass is used in a workshop setting for closer inspections. This…
Pneumatic Switching Controls
——————————————————————— Senasys designs and manufactures a wide variety of switches including our Presair product line, which focuses on pneumatic actuation. Specifically Presair specializes in foot switches, air switches, hand or palm switches, pressure switches and vacuum switch for many different…
Momentary and Alternate Latching Air Switches
——————————————————————— Presair designs and manufactures both momentary and alternate latching air switches. Used for many common applications, our air switches are a safe and economical solution. Using an air bellow to actuate the air switch, the user has complete electrical…