Siemens Combustion LFL1.635-110V Control 340793-762 This nickel-plated brass valve body

This nickel-plated brass valve body is rated up to 600 psi

this 4-blade component is optimized for CW rotation to maintain required CFM across the condenser coil

By restoring factory-spec gas flow control

Optimized Efficiency: Low-amp draw design ensures compatibility with existing 20A or 30A branch circuits

This switch operates on a 155 PSI differential

Siemens Combustion LFL1.635-110V Control 340793-762 This nickel-plated brass valve bodyThe Siemens Combustion LFL1. 635 110V Control is a heavy duty, electro mechanical primary flame safeguard designed for gas, oil, or dual fuel forced draft burners of medium to high capacity. This 110V burner control is engineered for intermittent operation, requiring a controlled shutdown every 24 hours to execute internal self checks. For technicians working with multistage or modulating burners, the LFL1. 635 110V provides comprehensive sequencing,