Monitor Air Pressure via Text Alerts Our adjustable pressure monitor can send instant e-mail or text alerts to qualified personnel before production loss. Using an adjustable pressure switch paired with the Nanospark Machine Monitor, when pressure changes state the switch…
Diaphragm Types for Pressure and Vacuum Switches The Presair diaphragm pressure switch and vacuum switch has the option of different material dependent on the application. Presair offers the following diaphragm materials: EPDM Nitrile (BUNA-N) Silicone VITON (Fluorocarbon Elastomers) For most…
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…
Air Compressor Pressure Monitor Economical Solution Time is money. The old adage has always proven true and is especially relevant when your compressed air system is down. It takes time to realize and then fix the problem…which means production plummets.…
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 on…
Pneumatic Controls Commonly Used in Medical Equipment Presair’s footswitches and hand controls are commonly used in medical equipment. The controls are pneumatic, therefore, this provides a safe switching environment – shockproof, waterproof and explosion proof. The pneumatic controls provide medical…
Air Switch in Kitchen Creates 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…
Pressure & Vacuum Switching Contact Mode Our D1000 Series is a sensitive, low force switch that senses as little as 0.25 inches of water. These sensitive single pole switches can be used as pressure or vacuum switches and differential pressure switches.…
Garbage Disposal Button Finishes for Kitchen Decor Presair offers a wide variety of garbage disposal button finishes to match any kitchen decor. Our standard garbage disposal button is available in white, chrome or brushed nickel. We also offer a wide variety…
Variety of Vacuum Switches Presair, the leading pneumatic switch manufacturer, produces a wide variety of vacuum switches for monitoring and controlling equipment. Many mounting styles are available either factory set or adjustable to fit multiple application requirements. Our vacuum switches have worldwide approval…