Description
Parker-Sporlan 450277-001 Liquid Line Filter Drier Overview
The Parker-Sporlan 450277-001 is a 3/8″ ODF liquid line filter drier engineered to protect refrigeration and air conditioning systems from the damaging effects of moisture, acid, and particulate contamination. Designed for installation in the liquid line of a refrigerant circuit, this drier helps maintain system efficiency, extend component life, and prevent costly compressor failures.
Key Features
- 3/8″ ODF (Outside Diameter Flare) connections for straightforward field installation
- Liquid line configuration — ideal for placement between the condenser and expansion device
- High-capacity desiccant core effectively removes moisture and acid from the refrigerant stream
- Filters particulates and debris to protect metering devices and compressors
- Compact, durable construction built to Parker-Sporlan’s industry-leading quality standards
- Compatible with a wide range of common refrigerants used in residential and light commercial HVAC/R systems
Why Use a Liquid Line Filter Drier?
Moisture and contaminants in a refrigerant circuit are among the leading causes of system failure. A liquid line filter drier acts as the last line of defense before refrigerant reaches the expansion valve or metering device, capturing harmful particles and neutralizing acids that can corrode internal components. Installing a Parker-Sporlan filter drier is a best practice on every new installation and system changeout.
Applications
- Residential and light commercial air conditioning systems
- Refrigeration systems requiring liquid line filtration and moisture removal
- New system installations and compressor replacements
- System cleanups following compressor burnout
Product Specifications
- SKU: 450277-001
- Brand: Parker-Sporlan
- Connection Size: 3/8″ ODF
- Line Type: Liquid Line
- Function: Filter Drier (moisture, acid, and particulate removal)
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