Pressure Switch With Gauge (Vacuum)

Pressure Switches With Gauges

Vacuum Gauge Assembly for the medical gas alarm system incorporates a single pole double-throw snap-action micro switch. It is prewired with three color coded leads. Normally open/closed circuitry is field-selected to be compatible with the medical gas alarm system design.

General Features

  • Removable copper diaphragm capsule
  • Instrument quality snap-action switch
  • Normally open or normally closed contacts
  • Nema 4 water-tight housing with mounting brackets
  • Vacuum switches for normal 12" Hg systems
  • Vacuum gauge with 2" dial
  • DISS gas specific nut, nipple and demand check