Pressure monitor alerts when a system’s pressure rises or falls Presair, the leading manufacturer in pneumatic switching technology, released a pressure monitor providing a low cost solution to original equipment manufacturers and facilities worldwide. The pressure monitor provides notification and…
How long does it take to realize your HVAC isn’t working? Often times, it’s when personnel realizes it’s getting too hot or cold, which may be hours after the system actually stopped working. However, this HVAC stack light solution can now…
Pneumatic Foot Switch Operates Sewer Cleaning Machines Presair’s pneumatic foot pedals are a great solution for turning drain cleaning machines on/off. Typically drain cleaners are found in wet, hazardous environments. Using an air operated foot switch, the user isolates them self…
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…
Sometimes losing air pressure is an annoyance which lowers productivity, other times it’s the cause of costly unplanned downtime. So the question is, would you like to be alerted if your shop air pressure started dropping? What if the alert…
Foot Pedals Create Many Different Handsfree Operations Presair’s low profile foot pedals (B350BA model) fits many different applications from medical to custom applications. The foot pedal is low profile, easy to operate and creates a hands free secure operation.…
Presair’s foot pedal switch provides convenience and control when power switching. 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…
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…
Presair Pneumatic Switches 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…
Air Switches Operate as Alternate Latching or Momentary Snap Action 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…