DUNGS LGW 50 A4 DRUCKSCHALTER

  • Gas burner and automatic control systems
  • Ventilation and air-conditioning systems
  • Monitoring air, flue, and exhaust gas pressure
  • Differential pressure monitoring in industrial applications
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    The DUNGS LGW 50 A4 is an adjustable differential pressure switch compliant with EN 1854. It is suitable for air, flue, and other non-aggressive gases. It operates without auxiliary power and switches the circuit on, off, or over when the setpoint is exceeded or undershot. The switching point can be easily adjusted using a scaled setting wheel.
  • Model: LGW 50 A4
  • Pressure Range: 2.5 – 50 mbar
  • Max Pressure: 500 mbar
  • Switching Difference: Approx. 0.3 mbar
  • Operating Temperature: -15°C to +70°C
  • Protection Class: IP54
  • Connection Type: Hose connector Ø4.6 mm
  • Electrical Connection: AC 24–250V / DC 5–48V
  • Nominal Current: AC max. 10A, DC max. 20mA