Danfoss 023Z5010 Filter Drier

The Danfoss 023Z5010 is a high-performance DML 305 liquid line filter drier engineered for heavy-duty commercial refrigeration and air conditioning systems. Designed with a 100% molecular sieve core, this model excels in high-pressure systems utilizing HFC, HCFC, and HFO refrigerants, including R-410A, R-134a, and R-407C. The 5/8-inch ODF solder connections ensure a secure, leak-proof integration into the liquid line, maintaining high flow rates while minimizing pressure drop. This solid core filter drier provides maximum moisture adsorption capacity and prevents acid formation, protecting the expansion valve and compressor from premature failure. Its powder-coated steel construction is rated for a maximum working pressure of 46 bar (667 psig), making it a reliable choice for technical retrofits and demanding field service applications where system cleanliness and dehydration are critical for long-term operational stability.

• Designed for high-pressure refrigerants including R-410A and R-32.
• 100% molecular sieve core provides maximum water adsorption even at high liquid temperatures.
• Corrosion-resistant powder-painted finish tested for 500-hour salt spray endurance.
• Minimal pressure drop characteristics to maintain system EER and COP.
• Compatible with POE and PVE lubricants used in modern compressor technology.

Is the DML 305 compatible with bridge-gap refrigerants?
Yes, the 100% molecular sieve composition is optimized for HFCs and HFOs, providing superior moisture removal compared to blended cores without stripping oil additives.

What is the proper orientation for installing a Danfoss filter drier?
The unit must be installed in the liquid line following the flow arrow indicated on the label to ensure effective filtration through the solid core.

How does the 023Z5010 handle acid compared to the DCL series?
The DML series focuses strictly on moisture. If you are dealing with a compressor burnout or a system where acid presence is suspected, a DCL series with an activated alumina blend may be required.

Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.