Armstrong Furnace R101432-13 Pressure Switch Els PW 17895 High-Impact Plastic: Resistant to corrosion

High-Impact Plastic: Resistant to corrosion and thermal stressors common in HVAC drainage environments

For peak performance and longevity of the internal spring mechanism

the bracket significantly reduces mechanical vibration and noise

Identical Utility: Replaces 4074EGR/U with 100% mechanical consistency for rapid field replacement

Armstrong Furnace R101432-13 Pressure Switch Els PW 17895 High-Impact Plastic: Resistant to corrosionThe Armstrong Furnace R101432 13 Pressure Switch is a critical safety component designed for high efficiency gas furnaces. Engineered with a . 60"WC set point, this SPST (Single Pole Single Throw) switch monitors the pressure differential within the inducer housing to ensure the combustion blower is extracting flue gases correctly. This specific model features a dual 1 4" barb connection, providing a secure interface for vacuum tubing. As a direct OEM