Description
Parker-Sporlan LLD082S Liquid Line Filter Drier Overview
The Parker-Sporlan 450279-001 LLD082S is a compact, 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 1/4″ ODF sweat connections, this filter drier is an ideal choice for small-capacity refrigeration systems, light commercial applications, and residential HVAC equipment where reliable system protection is essential.
Key Features
- 1/4″ ODF sweat connections for easy field installation
- Liquid line design for placement between the condenser and metering device
- Removes moisture, acid, and solid contaminants from the refrigerant circuit
- Durable steel shell construction for long service life
- Compatible with a wide range of common refrigerants including HFC, HCFC, and CFC types
- Compact form factor fits tight installation spaces
- Parker-Sporlan’s proven molecular sieve and activated alumina desiccant blend for superior drying and acid removal
Application & Benefits
Installing a liquid line filter drier is a critical step in any refrigeration or air conditioning system installation or service. The Parker-Sporlan LLD082S guards the metering device and compressor against moisture-induced acid formation, wax deposits, and particulate debris that can cause premature component failure. Its 1/4″ ODF connections make it well-suited for smaller systems such as reach-in coolers, display cases, window units, and mini-split applications.
Why Choose Parker-Sporlan?
Parker-Sporlan is a globally recognized leader in refrigeration and air conditioning components, trusted by HVAC/R professionals for decades. Their filter driers are manufactured to strict quality standards, ensuring consistent moisture and acid removal capacity, low pressure drop, and long service intervals — helping technicians deliver reliable, long-lasting system performance.
Specifications
- SKU: 450279-001
- Model: LLD082S
- Connection Size: 1/4″ ODF (sweat)
- Line Type: Liquid Line
- Brand: Parker-Sporlan







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