Antunes SML Air Pressure Switch

  • Sensitive diaphragm
  • Snap-action electrical switch, S.P.D.T. rated at 10 amps
  • Custom design per OEM specifications available


The SML air pressure switch features a sensitive diaphragm to detect changes in air pressure. Easy to install and reliable, this switch is available in two range scales and with an optional neon light indicator.

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UL, UR, CSA and FM

Technical Documentation

SML Technical Documentation