Air Pressure Switch

The pressure switch GW-A6 is a configurable compact pressure switch in accordance with EN 1854 for furnace installations.



The pressure switches are suitable for switching on, switching off or switching the electric circuit with a changing actual pressure value relative to the set point value. The set pressure parameter (switch point) is set using the adjusting dial with scale. In each series, a measuring socket is integrated into the metal housing.


It is used to control the pressure in furnaces, ventilation systems and air conditioning systems. It can be used for gases of families 1, 2, 3 and other neutral gaseous media.

  • Country of manufacture: Germany
  • Brand: DUNGS
  • Minimum order: 1 piece
  • Max. operating pressure: GW 3 A6 – GW 150 A6 500 mbar (50kPa)
  • Max. operating pressure: GW 500 A6 600 mbar (60kPa)