Sporlan 404241 HPC-164-S-HH Filter Drier

The Sporlan 404241 HPC-164-S-HH is a professional-grade bi-directional filter drier engineered specifically for technical clean-up in reversible heat pump systems after a compressor burnout. Featuring a 1/2 ODF solder connection and a robust 16 cubic inch solid molded core, this unit integrates activated charcoal within its high-performance desiccant blend. This specific HH core design excels at adsorbing wax, organic acids, and varnish that often result from oil decomposition in low-temperature applications or severe system contamination. With a maximum operating pressure of 650 psig, it is fully compatible with R-410A refrigeration and high-pressure POE oil environments. The internal metal check valves ensure that refrigerant flow is always directed through the desiccant regardless of the heating or cooling cycle, preventing the release of captured debris during flow reversal. For technicians managing 1 to 8-ton systems, this liquid line filter drier provides reliable protection for the thermal expansion valve (TEV) and compressor components by securing 26 square inches of filtration area.

• Burnout Clean-Up: The HH core utilizes activated charcoal to effectively remove wax and oleoresin during system recovery.
• Bi-Flow Efficiency: Rugged internal check valves maintain consistent filtration during reverse cycle operations without increasing pressure drop.
• Maximum Protection: High-capacity desiccant package provides superior moisture and acid removal to prevent future compressor failure.
• Corrosion Resistance: Each shell is epoxy powder coated to withstand harsh environment installations and R-410A pressure demands.

• Is this drier compatible with R-410A systems? Yes, the 1/2 ODF solder model is UL listed for 650 psig, making it ideal for high-pressure R-410A applications.
• Can I use this for a new installation? While designed for clean-up after a compressor burnout, its HH style core is suitable for any 1/2-inch liquid line requiring advanced contaminant control.
• Does it require a specific orientation? As a reversible heat pump drier, it handles bi-directional flow, but it should be installed in the liquid line for optimal moisture scavenging.

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.