Dungs GGW150 A4-U -30 - -150 mbar - Differential Pressure Switch (Negative Pressure) Not on Price List RoHS 2002/95/EC and follow-up directive

RoHS 2002/95/EC and follow-up directive 2011/65/EC

AR2B2002-S electric motor is bidirectional with high static and maintaining torque

10 years of usage (starting from the production date given on the type field)

Switch feedback not detected by the control system (where fitted)

Dungs GGW150 A4-U -30 - -150 mbar - Differential Pressure Switch (Negative Pressure) Not on Price List RoHS 2002/95/EC and follow-up directiveDungs Part Number: 247980 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