Siemens Combustion AZL23.00A9 Programming Display 320735-701 replacing the 239-46990-02 control valve

replacing the 239-46990-02 control valve often restores reliable burner ignition and temperature regulation

its precise dimensions allow it to be used for the initial seating and tightening of replacement OEM sight glasses

factory-standard coating that withstands thermal cycling and UV exposure common in outdoor HVAC installations

Direct Compatibility: Engineered as the professional-grade update for the Danfoss 060-201466

the CA471 Igniter functions as a critical flame sensor rod or ignition source

Siemens Combustion AZL23.00A9 Programming Display 320735-701 replacing the 239-46990-02 control valveThe Siemens AZL23. 00A9 is a specialized programming display module designed for commissioning and monitoring Siemens LME7 flame safeguards. Built for industrial and commercial combustion applications, this unit provides a direct interface with the LME7 burner control, allowing for real time parameterization and diagnostics. Technicians utilize the AZL23 display unit to access password protected levels for adjusting fuel to air ratios, pre purge