Dungs LGW150 A2 30 - 150 mbar Differential Air Pressure Switch

Dungs LGW 150 A2 Pressure Switch

The LGW 150 A2 is an adjustable differential pressure switch as per EN 1854 designed for automatic burner controls.

Suitable for switching a circuit on, off or over on changes in actual pressure value relative to the set reference value. The reference value (switching point) is adjusted on a setting wheel provided with a scale.

Suitable for air, flue and exhaust gases and other non-aggressive gases as differential pressure switches; not suitable for industrial combustion gases.

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: 3-15 kPa (30-150 mbar)

Max Pressure: 50 kPa (500 mbar)

Dungs Model Number: 272356 or 107433