presair
Printed Circuit Board 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.
custom options
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high quality
Highly stable with good repeat accuracy. All switches are 100% tested at high and low settings and 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.
These miniature single pole and double pole pcb switches are used as pressure, vacuum, or differential pressure switches where moderate accuracy is sufficient. The pcb mount switches are also suitable for use as air switches in conjunction with air actuators.
PCB 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.