Pressure switch Dungs LGW 150 A4/2 M

Pressure switch Dungs LGW 150 A4/2 M, art: 232050 is used in gas and air supply control systems during operation of combustion equipment, ventilation and air conditioning devices. The sensor monitors differential pressure. The response range is 0-3 mbar. Parameters are adjusted within the range from 30 to 150 mbar. The device is characterized by stable response, reliable performance, high level of dust and moisture protection, ease of adjustment.

Features:

• controlled environment - air, combustible gas;

• maximum pressure in the system - 500 mbar;

• high-reliability design with a metal housing;

• cast base made of aluminum alloy;

• die-cast zinc casing, powder-coated;

• polycarbonate microswitch;

• highly sensitive nitrile rubber (NBR) membrane;

• switch contact material - Ag;

• protection level against external influences (dust, moisture, contact) – IP 65;

• wide range of operating temperatures (external and working environment): from -15 to + 70 °C;

• electrical connection – cable entry M20;

• compact housing, facilitating installation;

• convenient adjustment of response parameters by rotating the disk with a digital scale;

• measuring nipple in the sensor housing;

• connection using an internal thread Rp 1/4".

Please note that when installing the Dungs LGW…A4/2 pressure switch in a position other than the recommended one, the switching point will change.