Danfoss 023Z0112 Hermetic Filter Drier DML 415S

The Danfoss 023Z0112 Hermetic Filter Drier DML 415S is a liquid-line refrigeration filter drier used to remove moisture, acids, and fine contaminants from circulating refrigerant in HVAC systems. It is designed with a solid-core desiccant structure and copper solder connections, allowing install in standard piping for both cooling and heat pump applications. With a 41 cu. in core capacity, it supports stable system operation by protecting compressors and expansion parts from internal contamination and chemical degradation. Installed in the liquid line it helps maintain coolant purity, and improves reliability across circuits.