Siemens
Siemens burner controls and building automation — flame safeguard relays, actuators, and combustion management products.
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About Siemens
Siemens combustion controls are trusted across the global heating industry. Our Siemens catalog includes the LME, LMO, and LMV series flame safeguard relays, SQN and SQM actuators, QRA flame detectors, and AGG gas-air ratio controls. These components provide reliable burner sequencing, flame supervision, and combustion optimization for gas and oil-fired systems in commercial buildings, industrial plants, and district heating networks.