Dungs GGW3 A4-U -0.4 - -3 mbar - Differential Pressure Switch (Negative Pressure) Dungs 057 C1 Controls 2 stage

057 C1 Controls 2 stage burners with actuator control

Under voltage Detection: 186V-253VAC

Suitable for Dungs GF 6 Bar (DN 100) Filter

Group Code: H5GA

making it a perfect fit for industrial and commercial gas system integrations

Dungs GGW3 A4-U -0.4 - -3 mbar - Differential Pressure Switch (Negative Pressure) Dungs 057 C1 Controls 2 stageDungs Part Number: 248327 Dungs Minimum Pressure switch. The control unit reacts on negative pressure, which connects, disconnects or switches a circuit when exceeding or falling below a set nominal value. Simply acting pressure switch in negative pressure range. The G pressure connection must not be closed. The differential pressure acts on the micro switch via the membrane against the force of the adjusting spring. The pressure switch works without