Johnson Controls P74AA-1 Pressure Control 324846-701 or an HF32 error code

or an HF32 error code on the system display

Is the 93J31 interchangeable with the 93J3101

Universal Compatibility: Serves as a direct OEM replacement for a wide range of Rheem and Ruud furnace models

Direct Fit: Standardized footprints allow for rapid installation in existing Raypak cabinet configurations

A standard reading for this OEM probe is typically in the 2

Johnson Controls P74AA-1 Pressure Control 324846-701 or an HF32 error codeThe Johnson Controls P74AA 1 is a robust differential pressure control designed primarily for monitoring lube oil pressure in high performance refrigeration compressors. This SPST switch is engineered to close on a decrease in pressure difference, providing a critical safety cut out to prevent mechanical failure. It features a wide adjustable range from 8 to 70 psi, with a manageable switch differential of 8 to 30 psi. Built for durability in