York S1-373-39504-011 Conversion Kit 319852-301 As an OEM blocked inlet

As an OEM blocked inlet air pressure switch

making it suitable for most low-pressure commercial applications

It is most commonly used for pressure transducers

A dark green color indicates that the refrigerant is in a "dry" state within the safe operating range

High Efficiency: ECM technology reduces electrical load and lowers utility costs for the end-user

York S1-373-39504-011 Conversion Kit 319852-301 As an OEM blocked inletWhen you're dealing with a legacy compressor failure in a York unit, the York S1 373 39504 011 Conversion Kit is the industry standard solution for retrofitting to Generation 2 technology. This GEN2 compressor conversion kit is engineered specifically to adapt older chassis to modern high efficiency scroll or reciprocating compressors without requiring a full system overhaul. As a technician, you know the headache of mismatched mounting footprints and