By replacing a compromised housing

Technicians will find this kit essential for Armstrong Air furnace service in rural areas lacking natural gas infrastructure

this unit serves as a direct replacement for legacy part number 73W84

but the actuator must remain above the valve body to prevent moisture damage

FRN-R fuses

Setra 2641001WD11T1C Pressure Transducer mario By replacing a compromised housingThe Setra 2641001WD11T1C is the industry standard for very low differential pressure measurement in demanding HVAC building automation and critical pharmaceutical environments. This unidirectional pressure transducer features a 0 to 1" WC range and a reliable 4 to 20 mA output, making it ideal for monitoring building pressurization and air flow control. Built with a dead ended stainless steel welded capacitive sensing element, it ensures high