- ELECTRICAL PRODUCT
- FIXED GAS AND FLAME DETECTION SOLUTIONS
- GAS PRODUCT
- CONTRIVE BURNER CONTROL DEVICE
- DUNGS GAS COMPONENTS
- ACCESSORIES
- BALL VALVE
- BURNER MANAGEMENT SYSTEMS AUTOMATIC BURNER CONTROLS
- DOUBLE SOLENOID VALVES
- ELECTRO PNEUMATIC VALVES
- FILTER
- GASMULTIBLOC® MULTIFUNCTIONAL GAS CONTROLS
- MOTOR BUTTERFLY VALVES AND ACTUATORS
- PRESSURE REGULATORS
- PRESSURE SWITCHES FOR GAS AND AIR
- SOLENOID VALVES
- SYSTEM ENGINEERING GAS TRAINS - DUNGSHeatEngine
- VALVE PROVING SYSTEMS LINE LEAKAGE TESTERS-LABORATORY - KITCHEN
- View All
- ECLIPSE BURNER PARTS
- ECONEX GAS TRAIN PRODUCT
- ACCESSORIES FOR GEAR MOTORS
- AIR AND GAS BUTTERFLY VALVE
- DIAL PRESSURE GAUGE
- ELECTRIC ACTUATORS
- ENGINEERED GAS SKID & VALVE TRAIN - GAS PRESSURE REDUCTION STATION
- FLAME SUPERVISION - BURNER CONTROL
- FLAME SUPERVISION - UV DETECTION
- GAS BALL VALVE
- GAS FILTER SERIES (FE)
- GAS PRESSURE REGULATOR
- GAS PRESSURE SWITCH
- GAS SOLENOID & SHUT OFF VALVE
- LINEAR CONTROL VALVE SERIES (MPV)
- MODULATING CONTROL VALVE SERIES (MDV-B1..., B1... E)
- MODULATING CONTROL VALVE SERIES (MDV-D1)
- MOTORIZED BUTTERFLY VALVES ELECTRONIC OR PNEUMATIC ACTUATOR
- NEEDLE VALVE
- PACKAGED VALVE TRAINS - GAS SOLENOID & SHUT OFF VALVE
- SAFETY RELIEF VALVE
- SOLENOID BUTTERFLY VALVE SERIES (BFVS)
- TURBINE METER
- TWO-WAY MANUAL PRESSURE COCK WITH BLEED-OFF
- VALVE PROVING SYSTEM
- View All
- ENOLGAS BONOMI VALVE & ACTUATOR
- GAS BURNER COMTHERM UK
- AIR HEATER (AHP)
- AIR HEATER (HEF)
- AIR HEATER (HEM)
- AIR HEATER (HET)
- COMTHERM EK BURNER
- COMTHERM PROCESS CONE (PC) BURNER
- COMTHERM PROCESS PAK (PP) BURNER
- COMTHERM RECIRCULATION SIDE-PLATE (RSP) BURNER
- COMTHERM SIDE-PLATE (SP) BURNER
- COMTHERM TF IMMERSION BURNER
- COMTHERM TFR IMMERSION BURNER
- DIRECT FIRED AIR HEATER
- FUME INCINERATION BURNER
- PROCESS - HEAT NORMAL CAPACITY (PH)
- PROCESS - HEAT NORMAL CAPACITY (PHC)
- View All
- GAS BURNER SANTIN ITALY
- GAS BURNER SELAS USA
- GECA GAS TRAIN EQUIPMENT
- HONEYWELL
- MAXON BURNER PARTS
- MEDENUS GAS TRAIN PRODUCT
- MTI GAS DETECTOR
- POLIX VALVE
- SIEMENS BURNER PARTS
- YETEN COMBUSTION
- View All
- MECHANICAL PRODUCT
- PROCESS MEASUREMENT AND CONTROL
- THERMOPLASTIC SOLUTIONS
- STUEBBE AERATION & VENT VALVES
- STUEBBE BALL VALVES
- STUEBBE BUTTERFLY VALVES
- STUEBBE CHEMICAL PUMP
- STUEBBE DIAPHRAGM VALVES
- STUEBBE DISPLAY AND CONTROL UNIT
- STUEBBE LEVEL MEASUREMENT
- STUEBBE LIQUID FLOWMETERS
- STUEBBE PRESSURE REDUCING VALVES
- STUEBBE PRESSURE RELIEF VALVES
- STUEBBE PRESSURE SENSOR
- STUEBBE WATER JET PUMP
- View All
LGK SERIES BURNER FLAME SAFEGUARD CONTROL
|
LGK SERIES BURNER FLAME SAFEGUARD CONTROL |
Burner controls :
The supervision circuit initiates the required safety actions not only in the case of premature or missing flame signals, but also in the event of any kind of fault on the flame detector, the detector cables or the flame signal amplifier that could simulate a flame signal during burner operation.
The burner controls are therefore suited for use in all types of oil- or gas-fired combustion plant where self-checking flame supervision systems are either mandatory or recommended.
For example:
Flame supervision when using LGK16... - Flame detector QRA53.../QRA55...
- Ionization probe
- Flame detector QRA53.../QRA55... together with ionization probe, e.g. in the case of burners using a pilot burner (also see Data Sheet N7712)
- For gas, oil or dual-fuel forced draft burners of medium to high capacity
- With self-checking flame signal amplifier
- For continuously operating multistage or modulating oil or gas burners of medium to high capacity
- With air pressure supervision for checked air damper control.
- Burner control for oil burners to EN 230: 2005
The supervision circuit initiates the required safety actions not only in the case of premature or missing flame signals, but also in the event of any kind of fault on the flame detector, the detector cables or the flame signal amplifier that could simulate a flame signal during burner operation.
The burner controls are therefore suited for use in all types of oil- or gas-fired combustion plant where self-checking flame supervision systems are either mandatory or recommended.
For example:
- Burners that operate continuously
- Burners in intermittent operation that, in the case of great heat demand, may operate continuously for more than 14 hours, e.g. in plant using boiler sequencing
- Burners that need to comply with the German TRD 411 and TRD 412 regulations for steam boilers
- Burners in plant where, for specific safety requirements, supervision of the burner by a self-checking flame supervision system seems advisable
-
The control sequence and connection circuitry of the LOK16…/LGK16… burner controls are identical to those of the LAL2... and LFL1... respectively (with the exception of the LFL1.148), so that existing combustion plant can also be equipped with self-checking burner controls,
- provided very good flame detector current values are measured in the plant supervised so far by the LFL1..., and
- provided the following types of flame detectors are either installed or can subsequently be fitted:
Flame supervision when using LGK16... - Flame detector QRA53.../QRA55...
- Ionization probe
- Flame detector QRA53.../QRA55... together with ionization probe, e.g. in the case of burners using a pilot burner (also see Data Sheet N7712)
Download Files
- English-n7785en.pdf (391.88 KB)