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Mahogany paper grain — description and returns beneath the overlapping buy card.
Verify the part number on your existing component or check the furnace's parts list for the 1013801 or 1192930 reference
diaphragm/disc assembly
1-inch lead length allow for a direct-fit installation
Always verify the part number against the unit's rating plate to ensure the 240°F set point matches the original design
Compatible with the full range of Belimo LF series spring return actuators
Rheem-Ruud 42-101443-89 Pressure Switch Els PW 17895 Verify the part number onThe Rheem Ruud 42 101443 89 Pressure Switch is a critical OEM safety component calibrated at . 45" WC (Water Column) for precise combustion monitoring in high efficiency gas furnaces. As a veteran grade dual stage pressure switch, this part ensures the inducer motor maintains the required vacuum pressure before allowing the ignition sequence to proceed, preventing hazardous exhaust buildup. This specific furnace air pressure switch is the certified