Carrier P502-8164 Filter Drier 320788-703 allowing for accurate temperature and

allowing for accurate temperature and pressure diagnostics without the lag associated with lower-grade components

Installing this valve in an R410A system will cause improper metering and potential component failure due to pressure rating differences

High-Efficiency Performance: Specifically tuned for R-22 systems

making it a reliable boiler safety control for modern hydronic systems

Carrier P502-8164 Filter Drier 320788-703 allowing for accurate temperature andAs a field technician, you know that keeping moisture and acid out of the refrigerant circuit is the only way to prevent premature compressor failure. The Carrier P502 8164 Filter Drier is a high capacity 16 cubic inch liquid line filter drier designed for universal compatibility across CFC, HCFC, and HFC systems. This unit features a 1 2" SAE Flare connection, providing a secure, mechanical seal that eliminates the need for brazing on the job site.