Presair
Printed Circuit Board Mount Switches
These miniature single pole and double pole printed circuit board (PCB) mount switches are used as pressure, vacuum, or differential pressure switches where moderate accuracy is sufficient. The printed circuit board mount switches are also suitable for use as air switches in conjunction with air actuators.
PCB mount switches are single function controls with internal electrical contacts designed to mount directly to a printed circuit board. These basic component switches feature momentary switching logic in a compact design to add pneumatic actuation to any electronic control circuit.
custom options
Wide variety of options available to meet original equipment manufacturers product requirements.
high quality
Highly stable with good repeat accuracy. All switches are 100% tested at high & low settings, & at proof pressure.
safe & economical
Remote operation with complete electrical isolation. UL Recognized. Costs less than conventional controls
made in u.s.a.
Presair switches are designed & manufactured in Eau Claire, Wisconsin U.S.A.
PCB MOUNT PRESSURE SWITCHES
Printed circuit board mount pressure switches are miniature single pole and double pole switches used as pressure switches where moderate accuracy is sufficient. Pressure ranges: 6 IN.W.G. to 65 PSIG. Pressure setting marked on switch in inches water gauge. Actuation point is customer specified and set at the Presair factory. Some models allow field adjustment.
PCB MOUNT VACUUM SWITCHES
Miniature single pole and double pole switches used as vacuum switches where moderate accuracy is sufficient. Vacuum ranges: 6 IN.W.G. to 200 W.G. Vacuum setting marked on switch in inches water gauge. Actuation point is customer specified and set at the Presair factory. Some models allow field adjustment.
PCB MOUNT AIR SWITCHES
The Printed Circuit Board Mount Air Switch is a miniature single pole and double pole switch, used as air switches in combination with Presair actuators. These versatile switches are a great choice for many applications due to their small size and variety of connection styles. Although these switches are built to connect to a printed circuit board, they can also be retrofitted for nearly any application by connecting wire leads.