Automatic burner control unit PFS 778 and automatic burner control unit 748 in 19" standard rack for controlling and monitoring gas burners. The 
automatic burner control units are for intermittent operation.
Our specialist courses are intended for operators of process heat systems, service personnel as well as planners and field workers.
P.O. BOX 2809
D-49018 Osnabrück
Strotheweg 1
D-49504 Lotte (Büren)
Germany
+49 541 1214-0
+49 541 1214-370
Automatic burner control units in 19" standard rack for controlling and monitoring gas burners, for intermittent operation, ionization or UV control, FM approved.
PFS 778: main gas after safety time or main gas after flame proving period, switchable for continuously controlled burners, single-electrode operation possible,
PFS 748: main gas following flame signal for burners in intermittent operation high/low,
restart or immediate fault lock-out, following flame failure, switchable,
air valve control possible,
multi-flame control possible,
trial for ignition period: 3, 5 or 10 s,
flame failure response time for V2: 2 s,
flame failure response time for V1: 2 s,
mains voltage: switchable from 220/240 V AC to 110/120 V AC, for grounded or non grounded mains,
controlled by standard 24 V DC signals.
