Siemens Combustion 7MF-421-300 Pressure Sensor 326010-701 This 20224305 flame sensor kit

This 20224305 flame sensor kit is manufactured to rigorous factory standards

featuring 3/4-inch suction and 3/8-inch liquid line sizes

Protocol selection and equipment profiling are achieved via onsite DIP switch settings

the E22E84451 ensures the HVAC control system operates within original manufacturer tolerances

Broad Compatibility: Replaces Watts 152A-ME-1/2-10-50 and 152A-1/2-146

Siemens Combustion 7MF-421-300 Pressure Sensor 326010-701 This 20224305 flame sensor kitThe Siemens SITRANS P DS III 7MF421300 is an industry standard differential pressure transmitter designed for high precision monitoring of liquids, gases, and vapors in demanding combustion environments. Engineered with a piezoresistive silicon sensor, this unit delivers a linear 4 20mA output signal proportional to the input pressure, ensuring seamless integration with Siemens burner management systems and PLC architectures. This specific model