Siemens LME21.130C1 110v Burner Control Box model_skp75_001e2 This drives the piston to

This drives the piston to open the gas valve against the return spring

Dungs LGW50 A4 Pressure Switch

external position indicator

For further information regarding the Siemens SQM48

AB1C/A2002-SE2 motor is unipolar and bidirectional with high static and maintaining torque

Siemens LME21.130C1 110v Burner Control Box model_skp75_001e2 This drives the piston toTechnical Specifications: Siemens LME21. 130 C1 Controls2 stage burners without actuator control Supply Voltage: 110V Waiting time: 2. 5s Prepurge time: 7s Safety time: 3s Preignition time: 2s Specified time for air pressure signal: 5s Siemens LME21. 130 C1 Dimensions