Bard 5201-002BX Liquid Line Filter Drier 3/8 Inch

The Bard 5201-002BX is a liquid line filter drier designed for air conditioning and refrigeration systems with 3/8 inch connections. This essential HVAC component protects critical system parts by removing moisture, contaminants, and solid particles from the refrigerant before it reaches the expansion valve.

Key Features:

• 3/8 inch connection size for standard liquid line applications
• Desiccant core absorbs moisture to prevent freeze-ups and corrosion
• Filters out solid contaminants and copper shavings that could damage components
• Installs in the liquid line between condenser and expansion valve
• Steel construction withstands high system pressures
• Helps prevent acid formation and protects compressor longevity

Filter driers are critical for maintaining system efficiency and should be replaced whenever an HVAC system is opened for service. The Bard 5201-002BX ensures clean, dry refrigerant flows through your system, protecting downstream components like expansion valves, metering devices, and compressors from moisture damage and particulate contamination.