Description
Parker-Sporlan LLD 164S Liquid Line Filter Drier Overview
The Parker-Sporlan 450291-001 LLD 164S is a high-performance liquid line filter drier engineered to protect refrigeration and air conditioning systems from the damaging effects of moisture, acid, and particulate contamination. Featuring a 1/2″ ODF sweat connection, this compact and reliable drier is designed for straightforward field installation on the liquid line of a wide range of refrigerant systems.
Key Features
- 1/2″ ODF (Outside Diameter Flare) sweat connections for easy installation
- Liquid line filter drier design for placement on the high-pressure side of the system
- Removes moisture, acid, and solid contaminants from the refrigerant circuit
- Durable steel shell construction for long-lasting, reliable performance
- Compatible with a broad range of common refrigerants
- Compact form factor suitable for residential and light commercial applications
- Genuine Parker-Sporlan quality — a trusted name in refrigeration components
Why Use a Liquid Line Filter Drier?
Moisture and contaminants in a refrigerant system can cause acid formation, compressor damage, and system inefficiency. The Parker-Sporlan LLD 164S acts as the system’s first line of defense — trapping moisture and particulates before they reach the expansion valve and compressor, extending equipment life and maintaining peak efficiency.
Application
- Residential and light commercial air conditioning systems
- Refrigeration systems requiring liquid line protection
- New installations and system changeouts
- Post-burnout cleanup applications (verify compatibility with appropriate burnout drier)
Product Specifications
- SKU: 450291-001
- Model: LLD 164S
- Connection Size: 1/2″ ODF
- Connection Type: Sweat (ODF)
- Line Type: Liquid Line
- Brand: Parker-Sporlan
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