SiemensBurner Controls
Siemens Relay LFL 1.122
Siemens Relay LFL 1.122 is a burner control module for gas, oil, or dual-fuel burners with UV or ionization flame monitoring and integrated air damper control. Suited for industrial combustion systems requiring…
SKU 3G-CBM-05816
Also listed as: REL 15111 · REL-15111
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Siemens Products
3G Electric (S) Pte. Ltd. — Singapore
Product Description
Siemens Relay LFL 1.122 is a burner control module for gas, oil, or dual-fuel burners with UV or ionization flame monitoring and integrated air damper control. Suited for industrial combustion systems requiring reliable flame supervision and damper regulation.
Used in
Common applications for SiemensDistrict cooling plants — LME73 + RWF55 for condenser-water modulation
Inflight catering and food-processing steam boilers — LMG22 with SQN90 air-fuel cross-damper
Hospital steam-plant redundancy — LME41 with QRA2 UV flame detection for dual-fuel boilers
Semiconductor fab process heat — LME23 and SKP55 gas valves on hot-oil heater skids
Container-terminal reefer-deck heating — LMG22 retrofit onto legacy burner racks
Siemens Products
3G Electric supplies Siemens burner controls. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
