Johnson Controls P74AA-1 Pressure Control 340155-7024 it must be mounted in

it must be mounted in an upright position

For optimal performance and to prevent debris accumulation in the Style 34 pressure element

allowing for seamless retrofitting without extensive modifications

ensuring reliable refrigerant flow control and isolation during system maintenance or component replacement in commercial refrigeration and air conditioning systems

this part is engineered as a York OEM replacement to guarantee precise mechanical fit and electrical performance within specific Johnson Controls/York assemblies

Johnson Controls P74AA-1 Pressure Control 340155-7024 it must be mounted inThe 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