Carrier P502-C083S Liquid Line Filter Drier 8 Cu in

Product Description

The Carrier P502-C083S is a liquid line filter drier designed for use in refrigeration and air conditioning systems. It removes moisture, acid, and particulate contamination from the refrigerant circuit, protecting compressors and metering devices from damage caused by system contaminants. With an 8 cubic inch desiccant capacity and 3/8 inch line connections, this drier is sized for residential and light commercial split systems. Installation is typically performed by a licensed HVAC technician as part of a system evacuation and recharge procedure or following a compressor replacement.

This filter drier is suited for use in the liquid line of split-system air conditioners and heat pumps where maintaining refrigerant purity is critical to system longevity and efficiency. It is commonly installed during new system commissioning, after component replacement, or anytime the refrigerant circuit has been opened and exposed to atmosphere. The 3/8 inch connection size fits standard residential refrigerant line sets used in smaller-tonnage systems.

Key Features

• 8 cubic inch desiccant capacity for effective moisture and acid removal in the liquid line
• 3/8 inch connections sized for residential and light commercial refrigerant line sets
• Designed to protect compressors and TXV or fixed-orifice metering devices from contamination
• Suitable for use during system commissioning, compressor replacement, or post-repair recharge

Compatibility

Designed as an OEM-style liquid line filter drier replacement for residential and light commercial split-system air conditioners and heat pumps with 3/8 inch liquid line connections.

Installation Notes

Installation should be performed by a licensed HVAC technician in accordance with applicable local codes and EPA Section 608 refrigerant handling regulations. Recover all refrigerant and confirm the system is fully depressurized before opening any refrigerant connections. Install the drier with attention to flow direction as indicated by the arrow on the drier body, and always replace the filter drier any time the system has been opened to atmosphere. Following installation, evacuate the system to the required micron level before recharging with refrigerant.

Technical Specifications

• Desiccant Capacity: 8 cubic inches
• Connection Size: 3/8 inches
• Dimensions (L x W x H): 15.12 inches

Standard Information

• Brand: Carrier
• Manufacturer Part Number: P502-C083S