Automatic burner control units PFU

Automatic burner control units PFU for controlling, igniting and monitoring impulse-controlled, modulating or step-by-step controlled gas burners.

Automatic burner control units PFU for controlling, igniting and monitoring impulse-controlled, modulating or step-by-step controlled gas burners. Furthermore the control units PFU are used for continuous operation with ionisation control. And the control unit PFU is used for intermittent operation with UV control.

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Elster GmbH

P.O. BOX 2809

D-49018 Osnabrück

Strotheweg 1

D-49504 Lotte (Büren)

Germany

 +49 541 1214-0

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PFU

Automatic burner control units PFU

For controlling, igniting and monitoring impulse-controlled, modulating or step-by-step controlled gas burners, for continuous operation with ionisation control, for intermittent operation with UV control (with UV sensors of type UVS) or as a variant for continuous operation with UV control (with UV sensor UVD 1). Display of the program status, device parameters and flame signal. Diagnosis and adjustment of device parameters via optical interface, with manual mode and air valve control.

PFU 778: For directly ignited burners of unlimited capacity,

PFU 798: For pilot and main burners of unlimited capacity, both burners can be monitored independently.

Safety time for start-up: 3, 5 or 10 s,

safety time for operation: 1 or 2 s,

mains voltage: 115 or 230 V AC, for earthed or unearthed mains.

 

 

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