Dungs GW3 A5 1-3 mBar Compact Pressure Switch

Dungs GW3 A5 Compact pressure switch for multiple actuators

The GW3 A5 pressure switch is a compact pressure switch as per EN 1854 for DUNGS multiple actuators. The pressure switches are suitable for switching a circuit on, off or over on changes in actual pressure relative to the set switching point (reference value)

The switching point can be set easily and quickly using a setting wheel provided with a scale without using a pressure gauge.

Pressure switches for DUNGS multiple actuators GasMultiBloc and DMV double solenoid valve which can be either mounted directly on housing or by using an adapter.

Function

Single-acting pressure switch in overpressure range. The pressure switches operate without any power supply.

Switching response

GW3 A5 Short response time during pressure fluctuations.

Switching function

As pressure rises: 1 NC opens, 2 NO closes

As pressure falls: 1 NC closes, 2 NO opens

Technical Specifications

IP Rating: IP54

Pressure Range: 0.1-0.3 kPa (1-3 mbar)

Max Pressure: 50 kPa (500 mbar)

Dungs Model Number: 272362