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Siemens LGK16.622A17 110V Gas, Oil, Dual-Fuel Burner Control

Siemens LGK16.622A17 110V Gas, Oil, Dual-Fuel Burner Control.

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ManufacturerSiemens
Part numberLGK16.622A17
Supply Voltage 110V AC
Pre-purge Time 65s
Safety Time 2s
Pre-ignition Time 4s
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12-month warranty
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Same-day dispatch
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Veteran-owned
CAGE: 9NK75
Supervises gas, oil, or dual-fuel burners Designed for continuous operation Integrated self-checking flame signal amplifier Air pressure supervision Complies with TRD 411 and TRD 412

The Siemens LGK16.622A17 is a high-performance burner control designed for the supervision and control of multi-stage or modulating gas, oil, or dual-fuel forced draft burners. It operates on a 110V supply and features a substantial 65-second prepurge time, a 4-second pre-ignition time, and a 2-second safety time. This unit is engineered for continuous operation and offers robust flame supervision.

This control is ideal for industrial and commercial steam boilers, air heaters, and high-capacity combustion plants requiring self-checking safety systems. It includes integrated self-checking flame signal amplification and air pressure supervision for reliable air damper control throughout the operational cycle.

Stanlo Automation, a veteran-owned surplus parts distributor, provides access to the Siemens LGK16.622A17. We ensure that you can source quality surplus industrial automation components to maintain operational efficiency and reliability.

Supply Voltage110V AC
Pre-purge Time65s
Safety Time2s
Pre-ignition Time4s
Post-purge Time12s
Power Consumption3.5 VA
Protection RatingIP40 (when mounted)
Operating Temperature-20°C to +60°C
Industrial Steam Boilers
Commercial Steam Boilers
Air Heaters
High-capacity Combustion Plants
HVAC Systems
Multi-stage Burners
Modulating Burners
QRA53 UV flame detectors QRA55 UV flame detectors Ionization electrodes
Siemens LGK 16.622A17 Siemens 110V Gas Burner Control Siemens Combustion Control Unit
Compatible with Siemens LFL1… series control program and connection circuitry for easy upgrades to self-checking systems.
Expert tip
This unit is designed for continuous operation and is suitable for applications exceeding 24 hours.
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What is the prepurge time for the Siemens LGK16.622A17?
The Siemens LGK16.622A17 has a prepurge time (t1) of 65 seconds. This ensures adequate purging of the combustion chamber before ignition.