Can I use this for bi-flow heat pump applications

Replacement is recommended whenever the unitherm governor is serviced or if visible leaking is detected around the header manifold

as this module is the designated service part for older pilot configurations and is not interchangeable with newer single-wire systems (240011101)

When replacing an obsolete legacy sensor

this manual reset sensor is a high-limit safety device that opens the SPST (Single Pole Single Throw) circuit if it detects excessive heat or flame spillage outside the heat exchanger

Setra 2641005WD11T1C Pressure Transducer Refrigerant Can I use this forThe Setra 2641005WD11T1C is a field proven low differential pressure transducer engineered for precision in HVAC building automation and critical energy management systems. This unidirectional unit features a 0 to 5" WC pressure range and utilizes a dead ended, all stainless steel capacitive sensing element to maintain high stability in varying air or non conducting gas environments. Delivering a standard 4 to 20 mA output, it is optimized for long