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Pressure Switches

Measure pressure accurately with pressure switches from Coast Pneumatics.

Pressure switches monitor flow systems and engage when pressure reaches a set point. Many pressure switches sense pressure using diaphragms or bellows, which generate force to actuate one or more operations when reaching the specified pressure.

Pressure switches are used regularly in residential, commercial and industrial settings to indicate alarms or initiate controlled actions, including opening and closing sliding doors, operating electrical devices and regulating flow in pipelines. Our pressure switches serve medical, construction, heating and cooling, agricultural, transportation, aerospace, petrochemicals and oil and gas industries.

We carry many different types of pressure switches, including differential, vacuum and gauge-to-vacuum. Gauge pressure switches actuate when pressure reaches a specific point, while differential pressure switches actuate by comparing pressures between two predetermined levels. Vacuum pressure switches actuate by comparing vacuum and operating process pressures.

Pressure switches operate with pressures from 0.5 to 100 PSI and offer an operating temperature range of 40 to 150 degrees Fahrenheit. Mounting options include panel, flush, pipe thread and manifold.

Select the best pressure switch for your process with assistance from the experts at Coast Pneumatics. Helping clients succeed by offering the best equipment at competitive prices is our utmost priority. We are proud of our reputation for fast response times and superior knowledge of the products you need.

  • Monitor flow systems and engage when pressure reaches a set point
  • Closes or opens a mechanism when pressure is not in a desired range
  • Differential, vacuum and gauge-to-vacuum pressure switches are available
  • Ideal for pressures from 0.5 to 100 PSI
  • Operating temperature range of 40 to 150 degrees Fahrenheit