If your flame scanner is picking up signals from adjacent burners or if the physical sight pipe alignment does not point directly at the primary combustion zone

the solenoid valve coil is sold separately

this 5300 series thermostat operates with a DPST (Double Pole Single Throw) configuration

offering themarstatic radiator valve (TRV) reliability that minimizes overheating and reduces energy consumption

Siemens Industrial Controls KT8050 Transformer 323080-701 If your flame scanner isReliable control power is non negotiable for industrial motor starters and contactor panels. The Siemens Industrial Controls KT8050 Transformer is a robust 45VA industrial control transformer designed to step down higher line voltages for sensitive control circuits. This single phase KT8050 core and coil transformer features a versatile primary winding capable of handling 230 460V primary voltage, delivering a steady 115V or 120V output to your pilot