Transair Air System

Combined Vacuum/Pressure Switches

The electronic vacuum and pressure switch allows flexible setting of vacuum limit values and continuous vacuum monitoring. The switching point and hysteresis can be set in these switches. Cycle times and control circuits may be optimised and the efficiency of the system increased.


  • Electronic vacuum and pressure switch for system monitoring of vacuum / pressure systems.
  • Optimisation of cycle times and regulation circuits to increase efficiency of systems.
  • For use in all areas of automated handling.
  • Design

  • Electronic vacuum and pressure switch in a robust polycarbonate housing.
  • Pressure-line connection with flange or with G1/8″ male thread; both versions with additional M5 female thread.
  • Switching point and hysteresis adjustable with screws.
  • Power input via 4-pin M8 screw connector.
  • Indication of the switching state with integrated function LED.
  • Venting plug (reference air, IP 65) for screwing into switch housing.
  • Compact construction and low weight.
  • Your Benefits

  • Precise measurement and switching.
  • Easily adaptable to match customer requirements.
  • Adjustable vacuum limit value and continuous vacuum monitoring.
  • Suitable for all special applications in the vacuum and compressed-air sectors.
  • Highlights

  • Electronic vacuum and pressure switch.
  • Adjustable switching point and hysteresis.
  • Analogue and digital outputs.
  • Measuring range -1 to +10 bar; withstands over pressures up to 16bar.